Step | Hyp | Ref
| Expression |
1 | | nn0uz 12004 |
. 2
⊢
ℕ0 = (ℤ≥‘0) |
2 | | cnelprrecn 10345 |
. . 3
⊢ ℂ
∈ {ℝ, ℂ} |
3 | 2 | a1i 11 |
. 2
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → ℂ ∈ {ℝ,
ℂ}) |
4 | | 0zd 11716 |
. 2
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 0 ∈ ℤ) |
5 | | fzfid 13067 |
. . . . . 6
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → (0...𝑘) ∈ Fin) |
6 | | pserf.g |
. . . . . . . 8
⊢ 𝐺 = (𝑥 ∈ ℂ ↦ (𝑛 ∈ ℕ0 ↦ ((𝐴‘𝑛) · (𝑥↑𝑛)))) |
7 | | pserf.a |
. . . . . . . . 9
⊢ (𝜑 → 𝐴:ℕ0⟶ℂ) |
8 | 7 | ad3antrrr 723 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → 𝐴:ℕ0⟶ℂ) |
9 | | pserdv.b |
. . . . . . . . . . 11
⊢ 𝐵 = (0(ball‘(abs ∘
− ))(((abs‘𝑎) +
𝑀) / 2)) |
10 | | cnxmet 22946 |
. . . . . . . . . . . . 13
⊢ (abs
∘ − ) ∈ (∞Met‘ℂ) |
11 | 10 | a1i 11 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (abs ∘ − ) ∈
(∞Met‘ℂ)) |
12 | | 0cnd 10349 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 0 ∈ ℂ) |
13 | | pserf.f |
. . . . . . . . . . . . . . 15
⊢ 𝐹 = (𝑦 ∈ 𝑆 ↦ Σ𝑗 ∈ ℕ0 ((𝐺‘𝑦)‘𝑗)) |
14 | | pserf.r |
. . . . . . . . . . . . . . 15
⊢ 𝑅 = sup({𝑟 ∈ ℝ ∣ seq0( + , (𝐺‘𝑟)) ∈ dom ⇝ }, ℝ*,
< ) |
15 | | psercn.s |
. . . . . . . . . . . . . . 15
⊢ 𝑆 = (◡abs “ (0[,)𝑅)) |
16 | | psercn.m |
. . . . . . . . . . . . . . 15
⊢ 𝑀 = if(𝑅 ∈ ℝ, (((abs‘𝑎) + 𝑅) / 2), ((abs‘𝑎) + 1)) |
17 | 6, 13, 7, 14, 15, 16 | pserdvlem1 24580 |
. . . . . . . . . . . . . 14
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → ((((abs‘𝑎) + 𝑀) / 2) ∈ ℝ+ ∧
(abs‘𝑎) <
(((abs‘𝑎) + 𝑀) / 2) ∧ (((abs‘𝑎) + 𝑀) / 2) < 𝑅)) |
18 | 17 | simp1d 1178 |
. . . . . . . . . . . . 13
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (((abs‘𝑎) + 𝑀) / 2) ∈
ℝ+) |
19 | 18 | rpxrd 12157 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (((abs‘𝑎) + 𝑀) / 2) ∈
ℝ*) |
20 | | blssm 22593 |
. . . . . . . . . . . 12
⊢ (((abs
∘ − ) ∈ (∞Met‘ℂ) ∧ 0 ∈ ℂ
∧ (((abs‘𝑎) +
𝑀) / 2) ∈
ℝ*) → (0(ball‘(abs ∘ −
))(((abs‘𝑎) + 𝑀) / 2)) ⊆
ℂ) |
21 | 11, 12, 19, 20 | syl3anc 1496 |
. . . . . . . . . . 11
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (0(ball‘(abs ∘ −
))(((abs‘𝑎) + 𝑀) / 2)) ⊆
ℂ) |
22 | 9, 21 | syl5eqss 3874 |
. . . . . . . . . 10
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝐵 ⊆ ℂ) |
23 | 22 | adantr 474 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) → 𝐵 ⊆
ℂ) |
24 | 23 | sselda 3827 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → 𝑦 ∈ ℂ) |
25 | 6, 8, 24 | psergf 24565 |
. . . . . . 7
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → (𝐺‘𝑦):ℕ0⟶ℂ) |
26 | | elfznn0 12727 |
. . . . . . 7
⊢ (𝑖 ∈ (0...𝑘) → 𝑖 ∈ ℕ0) |
27 | | ffvelrn 6606 |
. . . . . . 7
⊢ (((𝐺‘𝑦):ℕ0⟶ℂ ∧
𝑖 ∈
ℕ0) → ((𝐺‘𝑦)‘𝑖) ∈ ℂ) |
28 | 25, 26, 27 | syl2an 591 |
. . . . . 6
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (0...𝑘)) → ((𝐺‘𝑦)‘𝑖) ∈ ℂ) |
29 | 5, 28 | fsumcl 14841 |
. . . . 5
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖) ∈ ℂ) |
30 | 29 | fmpttd 6634 |
. . . 4
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) → (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)):𝐵⟶ℂ) |
31 | | cnex 10333 |
. . . . 5
⊢ ℂ
∈ V |
32 | | ovex 6937 |
. . . . . 6
⊢
(0(ball‘(abs ∘ − ))(((abs‘𝑎) + 𝑀) / 2)) ∈ V |
33 | 9, 32 | eqeltri 2902 |
. . . . 5
⊢ 𝐵 ∈ V |
34 | 31, 33 | elmap 8151 |
. . . 4
⊢ ((𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)) ∈ (ℂ ↑𝑚
𝐵) ↔ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)):𝐵⟶ℂ) |
35 | 30, 34 | sylibr 226 |
. . 3
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑘 ∈ ℕ0) → (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)) ∈ (ℂ ↑𝑚
𝐵)) |
36 | 35 | fmpttd 6634 |
. 2
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑘 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖))):ℕ0⟶(ℂ
↑𝑚 𝐵)) |
37 | 6, 13, 7, 14, 15, 16 | psercn 24579 |
. . . . 5
⊢ (𝜑 → 𝐹 ∈ (𝑆–cn→ℂ)) |
38 | | cncff 23066 |
. . . . 5
⊢ (𝐹 ∈ (𝑆–cn→ℂ) → 𝐹:𝑆⟶ℂ) |
39 | 37, 38 | syl 17 |
. . . 4
⊢ (𝜑 → 𝐹:𝑆⟶ℂ) |
40 | 39 | adantr 474 |
. . 3
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝐹:𝑆⟶ℂ) |
41 | 6, 13, 7, 14, 15, 17 | psercnlem2 24577 |
. . . . . 6
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑎 ∈ (0(ball‘(abs ∘ −
))(((abs‘𝑎) + 𝑀) / 2)) ∧ (0(ball‘(abs
∘ − ))(((abs‘𝑎) + 𝑀) / 2)) ⊆ (◡abs “ (0[,](((abs‘𝑎) + 𝑀) / 2))) ∧ (◡abs “ (0[,](((abs‘𝑎) + 𝑀) / 2))) ⊆ 𝑆)) |
42 | 41 | simp2d 1179 |
. . . . 5
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (0(ball‘(abs ∘ −
))(((abs‘𝑎) + 𝑀) / 2)) ⊆ (◡abs “ (0[,](((abs‘𝑎) + 𝑀) / 2)))) |
43 | 9, 42 | syl5eqss 3874 |
. . . 4
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝐵 ⊆ (◡abs “ (0[,](((abs‘𝑎) + 𝑀) / 2)))) |
44 | 41 | simp3d 1180 |
. . . 4
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (◡abs “ (0[,](((abs‘𝑎) + 𝑀) / 2))) ⊆ 𝑆) |
45 | 43, 44 | sstrd 3837 |
. . 3
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝐵 ⊆ 𝑆) |
46 | 40, 45 | fssresd 6308 |
. 2
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝐹 ↾ 𝐵):𝐵⟶ℂ) |
47 | | 0zd 11716 |
. . . . 5
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → 0 ∈ ℤ) |
48 | | eqidd 2826 |
. . . . 5
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑗 ∈ ℕ0) → ((𝐺‘𝑧)‘𝑗) = ((𝐺‘𝑧)‘𝑗)) |
49 | 7 | ad2antrr 719 |
. . . . . . 7
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → 𝐴:ℕ0⟶ℂ) |
50 | 22 | sselda 3827 |
. . . . . . 7
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → 𝑧 ∈ ℂ) |
51 | 6, 49, 50 | psergf 24565 |
. . . . . 6
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝐺‘𝑧):ℕ0⟶ℂ) |
52 | 51 | ffvelrnda 6608 |
. . . . 5
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑗 ∈ ℕ0) → ((𝐺‘𝑧)‘𝑗) ∈ ℂ) |
53 | 50 | abscld 14552 |
. . . . . . . 8
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (abs‘𝑧) ∈ ℝ) |
54 | 53 | rexrd 10406 |
. . . . . . 7
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (abs‘𝑧) ∈
ℝ*) |
55 | 19 | adantr 474 |
. . . . . . 7
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (((abs‘𝑎) + 𝑀) / 2) ∈
ℝ*) |
56 | | iccssxr 12544 |
. . . . . . . . 9
⊢
(0[,]+∞) ⊆ ℝ* |
57 | 6, 7, 14 | radcnvcl 24570 |
. . . . . . . . 9
⊢ (𝜑 → 𝑅 ∈ (0[,]+∞)) |
58 | 56, 57 | sseldi 3825 |
. . . . . . . 8
⊢ (𝜑 → 𝑅 ∈
ℝ*) |
59 | 58 | ad2antrr 719 |
. . . . . . 7
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → 𝑅 ∈
ℝ*) |
60 | | 0cn 10348 |
. . . . . . . . . 10
⊢ 0 ∈
ℂ |
61 | | eqid 2825 |
. . . . . . . . . . 11
⊢ (abs
∘ − ) = (abs ∘ − ) |
62 | 61 | cnmetdval 22944 |
. . . . . . . . . 10
⊢ ((𝑧 ∈ ℂ ∧ 0 ∈
ℂ) → (𝑧(abs
∘ − )0) = (abs‘(𝑧 − 0))) |
63 | 50, 60, 62 | sylancl 582 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝑧(abs ∘ − )0) = (abs‘(𝑧 − 0))) |
64 | 50 | subid1d 10702 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝑧 − 0) = 𝑧) |
65 | 64 | fveq2d 6437 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (abs‘(𝑧 − 0)) = (abs‘𝑧)) |
66 | 63, 65 | eqtrd 2861 |
. . . . . . . 8
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝑧(abs ∘ − )0) = (abs‘𝑧)) |
67 | | simpr 479 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → 𝑧 ∈ 𝐵) |
68 | 67, 9 | syl6eleq 2916 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → 𝑧 ∈ (0(ball‘(abs ∘ −
))(((abs‘𝑎) + 𝑀) / 2))) |
69 | 10 | a1i 11 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (abs ∘ − ) ∈
(∞Met‘ℂ)) |
70 | | 0cnd 10349 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → 0 ∈ ℂ) |
71 | | elbl3 22567 |
. . . . . . . . . 10
⊢ ((((abs
∘ − ) ∈ (∞Met‘ℂ) ∧ (((abs‘𝑎) + 𝑀) / 2) ∈ ℝ*) ∧ (0
∈ ℂ ∧ 𝑧
∈ ℂ)) → (𝑧
∈ (0(ball‘(abs ∘ − ))(((abs‘𝑎) + 𝑀) / 2)) ↔ (𝑧(abs ∘ − )0) <
(((abs‘𝑎) + 𝑀) / 2))) |
72 | 69, 55, 70, 50, 71 | syl22anc 874 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝑧 ∈ (0(ball‘(abs ∘ −
))(((abs‘𝑎) + 𝑀) / 2)) ↔ (𝑧(abs ∘ − )0) <
(((abs‘𝑎) + 𝑀) / 2))) |
73 | 68, 72 | mpbid 224 |
. . . . . . . 8
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝑧(abs ∘ − )0) <
(((abs‘𝑎) + 𝑀) / 2)) |
74 | 66, 73 | eqbrtrrd 4897 |
. . . . . . 7
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (abs‘𝑧) < (((abs‘𝑎) + 𝑀) / 2)) |
75 | 17 | simp3d 1180 |
. . . . . . . 8
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (((abs‘𝑎) + 𝑀) / 2) < 𝑅) |
76 | 75 | adantr 474 |
. . . . . . 7
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (((abs‘𝑎) + 𝑀) / 2) < 𝑅) |
77 | 54, 55, 59, 74, 76 | xrlttrd 12278 |
. . . . . 6
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (abs‘𝑧) < 𝑅) |
78 | 6, 49, 14, 50, 77 | radcnvlt2 24572 |
. . . . 5
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → seq0( + , (𝐺‘𝑧)) ∈ dom ⇝ ) |
79 | 1, 47, 48, 52, 78 | isumclim2 14864 |
. . . 4
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → seq0( + , (𝐺‘𝑧)) ⇝ Σ𝑗 ∈ ℕ0 ((𝐺‘𝑧)‘𝑗)) |
80 | 45 | sselda 3827 |
. . . . 5
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → 𝑧 ∈ 𝑆) |
81 | | fveq2 6433 |
. . . . . . . 8
⊢ (𝑦 = 𝑧 → (𝐺‘𝑦) = (𝐺‘𝑧)) |
82 | 81 | fveq1d 6435 |
. . . . . . 7
⊢ (𝑦 = 𝑧 → ((𝐺‘𝑦)‘𝑗) = ((𝐺‘𝑧)‘𝑗)) |
83 | 82 | sumeq2sdv 14812 |
. . . . . 6
⊢ (𝑦 = 𝑧 → Σ𝑗 ∈ ℕ0 ((𝐺‘𝑦)‘𝑗) = Σ𝑗 ∈ ℕ0 ((𝐺‘𝑧)‘𝑗)) |
84 | | sumex 14795 |
. . . . . 6
⊢
Σ𝑗 ∈
ℕ0 ((𝐺‘𝑧)‘𝑗) ∈ V |
85 | 83, 13, 84 | fvmpt 6529 |
. . . . 5
⊢ (𝑧 ∈ 𝑆 → (𝐹‘𝑧) = Σ𝑗 ∈ ℕ0 ((𝐺‘𝑧)‘𝑗)) |
86 | 80, 85 | syl 17 |
. . . 4
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝐹‘𝑧) = Σ𝑗 ∈ ℕ0 ((𝐺‘𝑧)‘𝑗)) |
87 | 79, 86 | breqtrrd 4901 |
. . 3
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → seq0( + , (𝐺‘𝑧)) ⇝ (𝐹‘𝑧)) |
88 | | oveq2 6913 |
. . . . . . . . . . 11
⊢ (𝑘 = 𝑚 → (0...𝑘) = (0...𝑚)) |
89 | 88 | sumeq1d 14808 |
. . . . . . . . . 10
⊢ (𝑘 = 𝑚 → Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖) = Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖)) |
90 | 89 | mpteq2dv 4968 |
. . . . . . . . 9
⊢ (𝑘 = 𝑚 → (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)) = (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖))) |
91 | | eqid 2825 |
. . . . . . . . 9
⊢ (𝑘 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖))) = (𝑘 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖))) |
92 | 33 | mptex 6742 |
. . . . . . . . 9
⊢ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖)) ∈ V |
93 | 90, 91, 92 | fvmpt 6529 |
. . . . . . . 8
⊢ (𝑚 ∈ ℕ0
→ ((𝑘 ∈
ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚) = (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖))) |
94 | 93 | adantl 475 |
. . . . . . 7
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) → ((𝑘 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚) = (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖))) |
95 | 94 | fveq1d 6435 |
. . . . . 6
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) → (((𝑘 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚)‘𝑧) = ((𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖))‘𝑧)) |
96 | 81 | fveq1d 6435 |
. . . . . . . . 9
⊢ (𝑦 = 𝑧 → ((𝐺‘𝑦)‘𝑖) = ((𝐺‘𝑧)‘𝑖)) |
97 | 96 | sumeq2sdv 14812 |
. . . . . . . 8
⊢ (𝑦 = 𝑧 → Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖) = Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑧)‘𝑖)) |
98 | | eqid 2825 |
. . . . . . . 8
⊢ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖)) = (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖)) |
99 | | sumex 14795 |
. . . . . . . 8
⊢
Σ𝑖 ∈
(0...𝑚)((𝐺‘𝑧)‘𝑖) ∈ V |
100 | 97, 98, 99 | fvmpt 6529 |
. . . . . . 7
⊢ (𝑧 ∈ 𝐵 → ((𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖))‘𝑧) = Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑧)‘𝑖)) |
101 | 100 | ad2antlr 720 |
. . . . . 6
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) → ((𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖))‘𝑧) = Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑧)‘𝑖)) |
102 | | eqidd 2826 |
. . . . . . 7
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → ((𝐺‘𝑧)‘𝑖) = ((𝐺‘𝑧)‘𝑖)) |
103 | | simpr 479 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) → 𝑚 ∈
ℕ0) |
104 | 103, 1 | syl6eleq 2916 |
. . . . . . 7
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) → 𝑚 ∈
(ℤ≥‘0)) |
105 | 51 | adantr 474 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) → (𝐺‘𝑧):ℕ0⟶ℂ) |
106 | | elfznn0 12727 |
. . . . . . . 8
⊢ (𝑖 ∈ (0...𝑚) → 𝑖 ∈ ℕ0) |
107 | | ffvelrn 6606 |
. . . . . . . 8
⊢ (((𝐺‘𝑧):ℕ0⟶ℂ ∧
𝑖 ∈
ℕ0) → ((𝐺‘𝑧)‘𝑖) ∈ ℂ) |
108 | 105, 106,
107 | syl2an 591 |
. . . . . . 7
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → ((𝐺‘𝑧)‘𝑖) ∈ ℂ) |
109 | 102, 104,
108 | fsumser 14838 |
. . . . . 6
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) →
Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑧)‘𝑖) = (seq0( + , (𝐺‘𝑧))‘𝑚)) |
110 | 95, 101, 109 | 3eqtrd 2865 |
. . . . 5
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) → (((𝑘 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚)‘𝑧) = (seq0( + , (𝐺‘𝑧))‘𝑚)) |
111 | 110 | mpteq2dva 4967 |
. . . 4
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝑚 ∈ ℕ0 ↦ (((𝑘 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚)‘𝑧)) = (𝑚 ∈ ℕ0 ↦ (seq0( +
, (𝐺‘𝑧))‘𝑚))) |
112 | | 0z 11715 |
. . . . . . 7
⊢ 0 ∈
ℤ |
113 | | seqfn 13107 |
. . . . . . 7
⊢ (0 ∈
ℤ → seq0( + , (𝐺‘𝑧)) Fn
(ℤ≥‘0)) |
114 | 112, 113 | ax-mp 5 |
. . . . . 6
⊢ seq0( + ,
(𝐺‘𝑧)) Fn
(ℤ≥‘0) |
115 | 1 | fneq2i 6219 |
. . . . . 6
⊢ (seq0( +
, (𝐺‘𝑧)) Fn ℕ0 ↔
seq0( + , (𝐺‘𝑧)) Fn
(ℤ≥‘0)) |
116 | 114, 115 | mpbir 223 |
. . . . 5
⊢ seq0( + ,
(𝐺‘𝑧)) Fn ℕ0 |
117 | | dffn5 6488 |
. . . . 5
⊢ (seq0( +
, (𝐺‘𝑧)) Fn ℕ0 ↔
seq0( + , (𝐺‘𝑧)) = (𝑚 ∈ ℕ0 ↦ (seq0( +
, (𝐺‘𝑧))‘𝑚))) |
118 | 116, 117 | mpbi 222 |
. . . 4
⊢ seq0( + ,
(𝐺‘𝑧)) = (𝑚 ∈ ℕ0 ↦ (seq0( +
, (𝐺‘𝑧))‘𝑚)) |
119 | 111, 118 | syl6eqr 2879 |
. . 3
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝑚 ∈ ℕ0 ↦ (((𝑘 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚)‘𝑧)) = seq0( + , (𝐺‘𝑧))) |
120 | | fvres 6452 |
. . . 4
⊢ (𝑧 ∈ 𝐵 → ((𝐹 ↾ 𝐵)‘𝑧) = (𝐹‘𝑧)) |
121 | 120 | adantl 475 |
. . 3
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → ((𝐹 ↾ 𝐵)‘𝑧) = (𝐹‘𝑧)) |
122 | 87, 119, 121 | 3brtr4d 4905 |
. 2
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑧 ∈ 𝐵) → (𝑚 ∈ ℕ0 ↦ (((𝑘 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚)‘𝑧)) ⇝ ((𝐹 ↾ 𝐵)‘𝑧)) |
123 | 93 | adantl 475 |
. . . . . 6
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → ((𝑘 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚) = (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖))) |
124 | 123 | oveq2d 6921 |
. . . . 5
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → (ℂ
D ((𝑘 ∈
ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚)) = (ℂ D (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖)))) |
125 | | eqid 2825 |
. . . . . . . 8
⊢
(TopOpen‘ℂfld) =
(TopOpen‘ℂfld) |
126 | 125 | cnfldtopon 22956 |
. . . . . . 7
⊢
(TopOpen‘ℂfld) ∈
(TopOn‘ℂ) |
127 | 126 | toponrestid 21096 |
. . . . . 6
⊢
(TopOpen‘ℂfld) =
((TopOpen‘ℂfld) ↾t
ℂ) |
128 | 2 | a1i 11 |
. . . . . 6
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → ℂ
∈ {ℝ, ℂ}) |
129 | 125 | cnfldtopn 22955 |
. . . . . . . . . 10
⊢
(TopOpen‘ℂfld) = (MetOpen‘(abs ∘
− )) |
130 | 129 | blopn 22675 |
. . . . . . . . 9
⊢ (((abs
∘ − ) ∈ (∞Met‘ℂ) ∧ 0 ∈ ℂ
∧ (((abs‘𝑎) +
𝑀) / 2) ∈
ℝ*) → (0(ball‘(abs ∘ −
))(((abs‘𝑎) + 𝑀) / 2)) ∈
(TopOpen‘ℂfld)) |
131 | 11, 12, 19, 130 | syl3anc 1496 |
. . . . . . . 8
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (0(ball‘(abs ∘ −
))(((abs‘𝑎) + 𝑀) / 2)) ∈
(TopOpen‘ℂfld)) |
132 | 9, 131 | syl5eqel 2910 |
. . . . . . 7
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝐵 ∈
(TopOpen‘ℂfld)) |
133 | 132 | adantr 474 |
. . . . . 6
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → 𝐵 ∈
(TopOpen‘ℂfld)) |
134 | | fzfid 13067 |
. . . . . 6
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) →
(0...𝑚) ∈
Fin) |
135 | 7 | ad2antrr 719 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → 𝐴:ℕ0⟶ℂ) |
136 | 135 | 3ad2ant1 1169 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚) ∧ 𝑦 ∈ 𝐵) → 𝐴:ℕ0⟶ℂ) |
137 | 22 | adantr 474 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → 𝐵 ⊆
ℂ) |
138 | 137 | sselda 3827 |
. . . . . . . . 9
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → 𝑦 ∈ ℂ) |
139 | 138 | 3adant2 1167 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚) ∧ 𝑦 ∈ 𝐵) → 𝑦 ∈ ℂ) |
140 | 6, 136, 139 | psergf 24565 |
. . . . . . 7
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚) ∧ 𝑦 ∈ 𝐵) → (𝐺‘𝑦):ℕ0⟶ℂ) |
141 | 106 | 3ad2ant2 1170 |
. . . . . . 7
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚) ∧ 𝑦 ∈ 𝐵) → 𝑖 ∈ ℕ0) |
142 | 140, 141 | ffvelrnd 6609 |
. . . . . 6
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚) ∧ 𝑦 ∈ 𝐵) → ((𝐺‘𝑦)‘𝑖) ∈ ℂ) |
143 | 2 | a1i 11 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → ℂ ∈ {ℝ,
ℂ}) |
144 | | ffvelrn 6606 |
. . . . . . . . . . 11
⊢ ((𝐴:ℕ0⟶ℂ ∧
𝑖 ∈
ℕ0) → (𝐴‘𝑖) ∈ ℂ) |
145 | 135, 106,
144 | syl2an 591 |
. . . . . . . . . 10
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → (𝐴‘𝑖) ∈ ℂ) |
146 | 145 | adantr 474 |
. . . . . . . . 9
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → (𝐴‘𝑖) ∈ ℂ) |
147 | 138 | adantlr 708 |
. . . . . . . . . 10
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → 𝑦 ∈ ℂ) |
148 | | id 22 |
. . . . . . . . . . 11
⊢ (𝑦 ∈ ℂ → 𝑦 ∈
ℂ) |
149 | 106 | adantl 475 |
. . . . . . . . . . 11
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → 𝑖 ∈ ℕ0) |
150 | | expcl 13172 |
. . . . . . . . . . 11
⊢ ((𝑦 ∈ ℂ ∧ 𝑖 ∈ ℕ0)
→ (𝑦↑𝑖) ∈
ℂ) |
151 | 148, 149,
150 | syl2anr 592 |
. . . . . . . . . 10
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ ℂ) → (𝑦↑𝑖) ∈ ℂ) |
152 | 147, 151 | syldan 587 |
. . . . . . . . 9
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → (𝑦↑𝑖) ∈ ℂ) |
153 | 146, 152 | mulcld 10377 |
. . . . . . . 8
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → ((𝐴‘𝑖) · (𝑦↑𝑖)) ∈ ℂ) |
154 | | ovexd 6939 |
. . . . . . . 8
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) ∈ V) |
155 | | c0ex 10350 |
. . . . . . . . . . 11
⊢ 0 ∈
V |
156 | | ovex 6937 |
. . . . . . . . . . 11
⊢ (𝑖 · (𝑦↑(𝑖 − 1))) ∈ V |
157 | 155, 156 | ifex 4354 |
. . . . . . . . . 10
⊢ if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))) ∈ V |
158 | 157 | a1i 11 |
. . . . . . . . 9
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))) ∈ V) |
159 | 157 | a1i 11 |
. . . . . . . . . 10
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ ℂ) → if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))) ∈ V) |
160 | | dvexp2 24116 |
. . . . . . . . . . 11
⊢ (𝑖 ∈ ℕ0
→ (ℂ D (𝑦 ∈
ℂ ↦ (𝑦↑𝑖))) = (𝑦 ∈ ℂ ↦ if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))) |
161 | 149, 160 | syl 17 |
. . . . . . . . . 10
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → (ℂ D (𝑦 ∈ ℂ ↦ (𝑦↑𝑖))) = (𝑦 ∈ ℂ ↦ if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))) |
162 | 22 | ad2antrr 719 |
. . . . . . . . . 10
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → 𝐵 ⊆ ℂ) |
163 | 132 | ad2antrr 719 |
. . . . . . . . . 10
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → 𝐵 ∈
(TopOpen‘ℂfld)) |
164 | 143, 151,
159, 161, 162, 127, 125, 163 | dvmptres 24125 |
. . . . . . . . 9
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → (ℂ D (𝑦 ∈ 𝐵 ↦ (𝑦↑𝑖))) = (𝑦 ∈ 𝐵 ↦ if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))) |
165 | 143, 152,
158, 164, 145 | dvmptcmul 24126 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → (ℂ D (𝑦 ∈ 𝐵 ↦ ((𝐴‘𝑖) · (𝑦↑𝑖)))) = (𝑦 ∈ 𝐵 ↦ ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) |
166 | 143, 153,
154, 165 | dvmptcl 24121 |
. . . . . . 7
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) ∈
ℂ) |
167 | 166 | 3impa 1142 |
. . . . . 6
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚) ∧ 𝑦 ∈ 𝐵) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) ∈
ℂ) |
168 | 106 | ad2antlr 720 |
. . . . . . . . . 10
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → 𝑖 ∈ ℕ0) |
169 | 6 | pserval2 24564 |
. . . . . . . . . 10
⊢ ((𝑦 ∈ ℂ ∧ 𝑖 ∈ ℕ0)
→ ((𝐺‘𝑦)‘𝑖) = ((𝐴‘𝑖) · (𝑦↑𝑖))) |
170 | 147, 168,
169 | syl2anc 581 |
. . . . . . . . 9
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) ∧ 𝑦 ∈ 𝐵) → ((𝐺‘𝑦)‘𝑖) = ((𝐴‘𝑖) · (𝑦↑𝑖))) |
171 | 170 | mpteq2dva 4967 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → (𝑦 ∈ 𝐵 ↦ ((𝐺‘𝑦)‘𝑖)) = (𝑦 ∈ 𝐵 ↦ ((𝐴‘𝑖) · (𝑦↑𝑖)))) |
172 | 171 | oveq2d 6921 |
. . . . . . 7
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → (ℂ D (𝑦 ∈ 𝐵 ↦ ((𝐺‘𝑦)‘𝑖))) = (ℂ D (𝑦 ∈ 𝐵 ↦ ((𝐴‘𝑖) · (𝑦↑𝑖))))) |
173 | 172, 165 | eqtrd 2861 |
. . . . . 6
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑖 ∈ (0...𝑚)) → (ℂ D (𝑦 ∈ 𝐵 ↦ ((𝐺‘𝑦)‘𝑖))) = (𝑦 ∈ 𝐵 ↦ ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) |
174 | 127, 125,
128, 133, 134, 142, 167, 173 | dvmptfsum 24137 |
. . . . 5
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → (ℂ
D (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐺‘𝑦)‘𝑖))) = (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) |
175 | 124, 174 | eqtrd 2861 |
. . . 4
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → (ℂ
D ((𝑘 ∈
ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚)) = (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) |
176 | 175 | mpteq2dva 4967 |
. . 3
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑚 ∈ ℕ0 ↦ (ℂ
D ((𝑘 ∈
ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚))) = (𝑚 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))))) |
177 | | nnssnn0 11621 |
. . . . . 6
⊢ ℕ
⊆ ℕ0 |
178 | | resmpt 5686 |
. . . . . 6
⊢ (ℕ
⊆ ℕ0 → ((𝑚 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) ↾ ℕ) = (𝑚 ∈ ℕ ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))))) |
179 | 177, 178 | ax-mp 5 |
. . . . 5
⊢ ((𝑚 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) ↾ ℕ) = (𝑚 ∈ ℕ ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) |
180 | | oveq1 6912 |
. . . . . . . . . . . 12
⊢ (𝑎 = 𝑥 → (𝑎↑𝑖) = (𝑥↑𝑖)) |
181 | 180 | oveq2d 6921 |
. . . . . . . . . . 11
⊢ (𝑎 = 𝑥 → (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖)) = (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑥↑𝑖))) |
182 | 181 | mpteq2dv 4968 |
. . . . . . . . . 10
⊢ (𝑎 = 𝑥 → (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑥↑𝑖)))) |
183 | | oveq1 6912 |
. . . . . . . . . . . . . 14
⊢ (𝑖 = 𝑛 → (𝑖 + 1) = (𝑛 + 1)) |
184 | | fvoveq1 6928 |
. . . . . . . . . . . . . 14
⊢ (𝑖 = 𝑛 → (𝐴‘(𝑖 + 1)) = (𝐴‘(𝑛 + 1))) |
185 | 183, 184 | oveq12d 6923 |
. . . . . . . . . . . . 13
⊢ (𝑖 = 𝑛 → ((𝑖 + 1) · (𝐴‘(𝑖 + 1))) = ((𝑛 + 1) · (𝐴‘(𝑛 + 1)))) |
186 | | oveq2 6913 |
. . . . . . . . . . . . 13
⊢ (𝑖 = 𝑛 → (𝑥↑𝑖) = (𝑥↑𝑛)) |
187 | 185, 186 | oveq12d 6923 |
. . . . . . . . . . . 12
⊢ (𝑖 = 𝑛 → (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑥↑𝑖)) = (((𝑛 + 1) · (𝐴‘(𝑛 + 1))) · (𝑥↑𝑛))) |
188 | 187 | cbvmptv 4973 |
. . . . . . . . . . 11
⊢ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑥↑𝑖))) = (𝑛 ∈ ℕ0 ↦ (((𝑛 + 1) · (𝐴‘(𝑛 + 1))) · (𝑥↑𝑛))) |
189 | | oveq1 6912 |
. . . . . . . . . . . . . . 15
⊢ (𝑚 = 𝑛 → (𝑚 + 1) = (𝑛 + 1)) |
190 | | fvoveq1 6928 |
. . . . . . . . . . . . . . 15
⊢ (𝑚 = 𝑛 → (𝐴‘(𝑚 + 1)) = (𝐴‘(𝑛 + 1))) |
191 | 189, 190 | oveq12d 6923 |
. . . . . . . . . . . . . 14
⊢ (𝑚 = 𝑛 → ((𝑚 + 1) · (𝐴‘(𝑚 + 1))) = ((𝑛 + 1) · (𝐴‘(𝑛 + 1)))) |
192 | | eqid 2825 |
. . . . . . . . . . . . . 14
⊢ (𝑚 ∈ ℕ0
↦ ((𝑚 + 1) ·
(𝐴‘(𝑚 + 1)))) = (𝑚 ∈ ℕ0 ↦ ((𝑚 + 1) · (𝐴‘(𝑚 + 1)))) |
193 | | ovex 6937 |
. . . . . . . . . . . . . 14
⊢ ((𝑛 + 1) · (𝐴‘(𝑛 + 1))) ∈ V |
194 | 191, 192,
193 | fvmpt 6529 |
. . . . . . . . . . . . 13
⊢ (𝑛 ∈ ℕ0
→ ((𝑚 ∈
ℕ0 ↦ ((𝑚 + 1) · (𝐴‘(𝑚 + 1))))‘𝑛) = ((𝑛 + 1) · (𝐴‘(𝑛 + 1)))) |
195 | 194 | oveq1d 6920 |
. . . . . . . . . . . 12
⊢ (𝑛 ∈ ℕ0
→ (((𝑚 ∈
ℕ0 ↦ ((𝑚 + 1) · (𝐴‘(𝑚 + 1))))‘𝑛) · (𝑥↑𝑛)) = (((𝑛 + 1) · (𝐴‘(𝑛 + 1))) · (𝑥↑𝑛))) |
196 | 195 | mpteq2ia 4963 |
. . . . . . . . . . 11
⊢ (𝑛 ∈ ℕ0
↦ (((𝑚 ∈
ℕ0 ↦ ((𝑚 + 1) · (𝐴‘(𝑚 + 1))))‘𝑛) · (𝑥↑𝑛))) = (𝑛 ∈ ℕ0 ↦ (((𝑛 + 1) · (𝐴‘(𝑛 + 1))) · (𝑥↑𝑛))) |
197 | 188, 196 | eqtr4i 2852 |
. . . . . . . . . 10
⊢ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑥↑𝑖))) = (𝑛 ∈ ℕ0 ↦ (((𝑚 ∈ ℕ0
↦ ((𝑚 + 1) ·
(𝐴‘(𝑚 + 1))))‘𝑛) · (𝑥↑𝑛))) |
198 | 182, 197 | syl6eq 2877 |
. . . . . . . . 9
⊢ (𝑎 = 𝑥 → (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))) = (𝑛 ∈ ℕ0 ↦ (((𝑚 ∈ ℕ0
↦ ((𝑚 + 1) ·
(𝐴‘(𝑚 + 1))))‘𝑛) · (𝑥↑𝑛)))) |
199 | 198 | cbvmptv 4973 |
. . . . . . . 8
⊢ (𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖)))) = (𝑥 ∈ ℂ ↦ (𝑛 ∈ ℕ0 ↦ (((𝑚 ∈ ℕ0
↦ ((𝑚 + 1) ·
(𝐴‘(𝑚 + 1))))‘𝑛) · (𝑥↑𝑛)))) |
200 | | fveq2 6433 |
. . . . . . . . . . 11
⊢ (𝑦 = 𝑧 → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦) = ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧)) |
201 | 200 | fveq1d 6435 |
. . . . . . . . . 10
⊢ (𝑦 = 𝑧 → (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘) = (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧)‘𝑘)) |
202 | 201 | sumeq2sdv 14812 |
. . . . . . . . 9
⊢ (𝑦 = 𝑧 → Σ𝑘 ∈ ℕ0 (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘) = Σ𝑘 ∈ ℕ0 (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧)‘𝑘)) |
203 | 202 | cbvmptv 4973 |
. . . . . . . 8
⊢ (𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘)) = (𝑧 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧)‘𝑘)) |
204 | | peano2nn0 11660 |
. . . . . . . . . . . 12
⊢ (𝑚 ∈ ℕ0
→ (𝑚 + 1) ∈
ℕ0) |
205 | 204 | adantl 475 |
. . . . . . . . . . 11
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → (𝑚 + 1) ∈
ℕ0) |
206 | 205 | nn0cnd 11680 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → (𝑚 + 1) ∈
ℂ) |
207 | 135, 205 | ffvelrnd 6609 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → (𝐴‘(𝑚 + 1)) ∈ ℂ) |
208 | 206, 207 | mulcld 10377 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → ((𝑚 + 1) · (𝐴‘(𝑚 + 1))) ∈ ℂ) |
209 | 208 | fmpttd 6634 |
. . . . . . . 8
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑚 ∈ ℕ0 ↦ ((𝑚 + 1) · (𝐴‘(𝑚 +
1)))):ℕ0⟶ℂ) |
210 | | fveq2 6433 |
. . . . . . . . . . . 12
⊢ (𝑟 = 𝑗 → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟) = ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑗)) |
211 | 210 | seqeq3d 13103 |
. . . . . . . . . . 11
⊢ (𝑟 = 𝑗 → seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) = seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑗))) |
212 | 211 | eleq1d 2891 |
. . . . . . . . . 10
⊢ (𝑟 = 𝑗 → (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) ∈ dom ⇝ ↔ seq0( + ,
((𝑎 ∈ ℂ ↦
(𝑖 ∈
ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑗)) ∈ dom ⇝ )) |
213 | 212 | cbvrabv 3412 |
. . . . . . . . 9
⊢ {𝑟 ∈ ℝ ∣ seq0( +
, ((𝑎 ∈ ℂ
↦ (𝑖 ∈
ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) ∈ dom ⇝ } = {𝑗 ∈ ℝ ∣ seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑗)) ∈ dom ⇝ } |
214 | 213 | supeq1i 8622 |
. . . . . . . 8
⊢
sup({𝑟 ∈
ℝ ∣ seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) ∈ dom ⇝ }, ℝ*,
< ) = sup({𝑗 ∈
ℝ ∣ seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑗)) ∈ dom ⇝ }, ℝ*,
< ) |
215 | 200 | seqeq3d 13103 |
. . . . . . . . . . . 12
⊢ (𝑦 = 𝑧 → seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)) = seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))) |
216 | 215 | fveq1d 6435 |
. . . . . . . . . . 11
⊢ (𝑦 = 𝑧 → (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗) = (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))‘𝑗)) |
217 | 216 | cbvmptv 4973 |
. . . . . . . . . 10
⊢ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)) = (𝑧 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))‘𝑗)) |
218 | | fveq2 6433 |
. . . . . . . . . . 11
⊢ (𝑗 = 𝑚 → (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))‘𝑗) = (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))‘𝑚)) |
219 | 218 | mpteq2dv 4968 |
. . . . . . . . . 10
⊢ (𝑗 = 𝑚 → (𝑧 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))‘𝑗)) = (𝑧 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))‘𝑚))) |
220 | 217, 219 | syl5eq 2873 |
. . . . . . . . 9
⊢ (𝑗 = 𝑚 → (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)) = (𝑧 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))‘𝑚))) |
221 | 220 | cbvmptv 4973 |
. . . . . . . 8
⊢ (𝑗 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗))) = (𝑚 ∈ ℕ0 ↦ (𝑧 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑧))‘𝑚))) |
222 | 18 | rpred 12156 |
. . . . . . . 8
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (((abs‘𝑎) + 𝑀) / 2) ∈ ℝ) |
223 | 6, 13, 7, 14, 15, 16 | psercnlem1 24578 |
. . . . . . . . . . 11
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑀 ∈ ℝ+ ∧
(abs‘𝑎) < 𝑀 ∧ 𝑀 < 𝑅)) |
224 | 223 | simp1d 1178 |
. . . . . . . . . 10
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝑀 ∈
ℝ+) |
225 | 224 | rpxrd 12157 |
. . . . . . . . 9
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝑀 ∈
ℝ*) |
226 | 199, 209,
214 | radcnvcl 24570 |
. . . . . . . . . 10
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → sup({𝑟 ∈ ℝ ∣ seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) ∈ dom ⇝ }, ℝ*,
< ) ∈ (0[,]+∞)) |
227 | 56, 226 | sseldi 3825 |
. . . . . . . . 9
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → sup({𝑟 ∈ ℝ ∣ seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) ∈ dom ⇝ }, ℝ*,
< ) ∈ ℝ*) |
228 | 223 | simp2d 1179 |
. . . . . . . . . 10
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (abs‘𝑎) < 𝑀) |
229 | | cnvimass 5726 |
. . . . . . . . . . . . . . . 16
⊢ (◡abs “ (0[,)𝑅)) ⊆ dom abs |
230 | | absf 14454 |
. . . . . . . . . . . . . . . . 17
⊢
abs:ℂ⟶ℝ |
231 | 230 | fdmi 6288 |
. . . . . . . . . . . . . . . 16
⊢ dom abs =
ℂ |
232 | 229, 231 | sseqtri 3862 |
. . . . . . . . . . . . . . 15
⊢ (◡abs “ (0[,)𝑅)) ⊆ ℂ |
233 | 15, 232 | eqsstri 3860 |
. . . . . . . . . . . . . 14
⊢ 𝑆 ⊆
ℂ |
234 | 233 | a1i 11 |
. . . . . . . . . . . . 13
⊢ (𝜑 → 𝑆 ⊆ ℂ) |
235 | 234 | sselda 3827 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝑎 ∈ ℂ) |
236 | 235 | abscld 14552 |
. . . . . . . . . . 11
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (abs‘𝑎) ∈ ℝ) |
237 | 224 | rpred 12156 |
. . . . . . . . . . 11
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝑀 ∈ ℝ) |
238 | | avglt2 11597 |
. . . . . . . . . . 11
⊢
(((abs‘𝑎)
∈ ℝ ∧ 𝑀
∈ ℝ) → ((abs‘𝑎) < 𝑀 ↔ (((abs‘𝑎) + 𝑀) / 2) < 𝑀)) |
239 | 236, 237,
238 | syl2anc 581 |
. . . . . . . . . 10
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → ((abs‘𝑎) < 𝑀 ↔ (((abs‘𝑎) + 𝑀) / 2) < 𝑀)) |
240 | 228, 239 | mpbid 224 |
. . . . . . . . 9
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (((abs‘𝑎) + 𝑀) / 2) < 𝑀) |
241 | 224 | rpge0d 12160 |
. . . . . . . . . . 11
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 0 ≤ 𝑀) |
242 | 237, 241 | absidd 14538 |
. . . . . . . . . 10
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (abs‘𝑀) = 𝑀) |
243 | 224 | rpcnd 12158 |
. . . . . . . . . . 11
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝑀 ∈ ℂ) |
244 | | oveq1 6912 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑤 = 𝑀 → (𝑤↑𝑖) = (𝑀↑𝑖)) |
245 | 244 | oveq2d 6921 |
. . . . . . . . . . . . . . . 16
⊢ (𝑤 = 𝑀 → (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑤↑𝑖)) = (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑀↑𝑖))) |
246 | 245 | mpteq2dv 4968 |
. . . . . . . . . . . . . . 15
⊢ (𝑤 = 𝑀 → (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑤↑𝑖))) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑀↑𝑖)))) |
247 | | oveq1 6912 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝑎 = 𝑤 → (𝑎↑𝑖) = (𝑤↑𝑖)) |
248 | 247 | oveq2d 6921 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑎 = 𝑤 → (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖)) = (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑤↑𝑖))) |
249 | 248 | mpteq2dv 4968 |
. . . . . . . . . . . . . . . 16
⊢ (𝑎 = 𝑤 → (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑤↑𝑖)))) |
250 | 249 | cbvmptv 4973 |
. . . . . . . . . . . . . . 15
⊢ (𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖)))) = (𝑤 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑤↑𝑖)))) |
251 | | nn0ex 11625 |
. . . . . . . . . . . . . . . 16
⊢
ℕ0 ∈ V |
252 | 251 | mptex 6742 |
. . . . . . . . . . . . . . 15
⊢ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑀↑𝑖))) ∈ V |
253 | 246, 250,
252 | fvmpt 6529 |
. . . . . . . . . . . . . 14
⊢ (𝑀 ∈ ℂ → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑀) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑀↑𝑖)))) |
254 | 243, 253 | syl 17 |
. . . . . . . . . . . . 13
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑀) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑀↑𝑖)))) |
255 | 254 | seqeq3d 13103 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑀)) = seq0( + , (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑀↑𝑖))))) |
256 | | fveq2 6433 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝑛 = 𝑖 → (𝐴‘𝑛) = (𝐴‘𝑖)) |
257 | | oveq2 6913 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝑛 = 𝑖 → (𝑥↑𝑛) = (𝑥↑𝑖)) |
258 | 256, 257 | oveq12d 6923 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑛 = 𝑖 → ((𝐴‘𝑛) · (𝑥↑𝑛)) = ((𝐴‘𝑖) · (𝑥↑𝑖))) |
259 | 258 | cbvmptv 4973 |
. . . . . . . . . . . . . . . 16
⊢ (𝑛 ∈ ℕ0
↦ ((𝐴‘𝑛) · (𝑥↑𝑛))) = (𝑖 ∈ ℕ0 ↦ ((𝐴‘𝑖) · (𝑥↑𝑖))) |
260 | | oveq1 6912 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝑥 = 𝑦 → (𝑥↑𝑖) = (𝑦↑𝑖)) |
261 | 260 | oveq2d 6921 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑥 = 𝑦 → ((𝐴‘𝑖) · (𝑥↑𝑖)) = ((𝐴‘𝑖) · (𝑦↑𝑖))) |
262 | 261 | mpteq2dv 4968 |
. . . . . . . . . . . . . . . 16
⊢ (𝑥 = 𝑦 → (𝑖 ∈ ℕ0 ↦ ((𝐴‘𝑖) · (𝑥↑𝑖))) = (𝑖 ∈ ℕ0 ↦ ((𝐴‘𝑖) · (𝑦↑𝑖)))) |
263 | 259, 262 | syl5eq 2873 |
. . . . . . . . . . . . . . 15
⊢ (𝑥 = 𝑦 → (𝑛 ∈ ℕ0 ↦ ((𝐴‘𝑛) · (𝑥↑𝑛))) = (𝑖 ∈ ℕ0 ↦ ((𝐴‘𝑖) · (𝑦↑𝑖)))) |
264 | 263 | cbvmptv 4973 |
. . . . . . . . . . . . . 14
⊢ (𝑥 ∈ ℂ ↦ (𝑛 ∈ ℕ0
↦ ((𝐴‘𝑛) · (𝑥↑𝑛)))) = (𝑦 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ ((𝐴‘𝑖) · (𝑦↑𝑖)))) |
265 | 6, 264 | eqtri 2849 |
. . . . . . . . . . . . 13
⊢ 𝐺 = (𝑦 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ ((𝐴‘𝑖) · (𝑦↑𝑖)))) |
266 | | fveq2 6433 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝑟 = 𝑠 → (𝐺‘𝑟) = (𝐺‘𝑠)) |
267 | 266 | seqeq3d 13103 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑟 = 𝑠 → seq0( + , (𝐺‘𝑟)) = seq0( + , (𝐺‘𝑠))) |
268 | 267 | eleq1d 2891 |
. . . . . . . . . . . . . . . 16
⊢ (𝑟 = 𝑠 → (seq0( + , (𝐺‘𝑟)) ∈ dom ⇝ ↔ seq0( + , (𝐺‘𝑠)) ∈ dom ⇝ )) |
269 | 268 | cbvrabv 3412 |
. . . . . . . . . . . . . . 15
⊢ {𝑟 ∈ ℝ ∣ seq0( +
, (𝐺‘𝑟)) ∈ dom ⇝ } = {𝑠 ∈ ℝ ∣ seq0( +
, (𝐺‘𝑠)) ∈ dom ⇝
} |
270 | 269 | supeq1i 8622 |
. . . . . . . . . . . . . 14
⊢
sup({𝑟 ∈
ℝ ∣ seq0( + , (𝐺‘𝑟)) ∈ dom ⇝ }, ℝ*,
< ) = sup({𝑠 ∈
ℝ ∣ seq0( + , (𝐺‘𝑠)) ∈ dom ⇝ }, ℝ*,
< ) |
271 | 14, 270 | eqtri 2849 |
. . . . . . . . . . . . 13
⊢ 𝑅 = sup({𝑠 ∈ ℝ ∣ seq0( + , (𝐺‘𝑠)) ∈ dom ⇝ }, ℝ*,
< ) |
272 | | eqid 2825 |
. . . . . . . . . . . . 13
⊢ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑀↑𝑖))) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑀↑𝑖))) |
273 | 7 | adantr 474 |
. . . . . . . . . . . . 13
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝐴:ℕ0⟶ℂ) |
274 | 223 | simp3d 1180 |
. . . . . . . . . . . . . 14
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝑀 < 𝑅) |
275 | 242, 274 | eqbrtrd 4895 |
. . . . . . . . . . . . 13
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (abs‘𝑀) < 𝑅) |
276 | 265, 271,
272, 273, 243, 275 | dvradcnv 24574 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → seq0( + , (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑀↑𝑖)))) ∈ dom ⇝ ) |
277 | 255, 276 | eqeltrd 2906 |
. . . . . . . . . . 11
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑀)) ∈ dom ⇝ ) |
278 | 199, 209,
214, 243, 277 | radcnvle 24573 |
. . . . . . . . . 10
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (abs‘𝑀) ≤ sup({𝑟 ∈ ℝ ∣ seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) ∈ dom ⇝ }, ℝ*,
< )) |
279 | 242, 278 | eqbrtrrd 4897 |
. . . . . . . . 9
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 𝑀 ≤ sup({𝑟 ∈ ℝ ∣ seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) ∈ dom ⇝ }, ℝ*,
< )) |
280 | 19, 225, 227, 240, 279 | xrltletrd 12280 |
. . . . . . . 8
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (((abs‘𝑎) + 𝑀) / 2) < sup({𝑟 ∈ ℝ ∣ seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑟)) ∈ dom ⇝ }, ℝ*,
< )) |
281 | 199, 203,
209, 214, 221, 222, 280, 43 | pserulm 24575 |
. . . . . . 7
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)))(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘))) |
282 | 22 | sselda 3827 |
. . . . . . . . . . . . 13
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → 𝑦 ∈ ℂ) |
283 | | oveq1 6912 |
. . . . . . . . . . . . . . . 16
⊢ (𝑎 = 𝑦 → (𝑎↑𝑖) = (𝑦↑𝑖)) |
284 | 283 | oveq2d 6921 |
. . . . . . . . . . . . . . 15
⊢ (𝑎 = 𝑦 → (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖)) = (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖))) |
285 | 284 | mpteq2dv 4968 |
. . . . . . . . . . . . . 14
⊢ (𝑎 = 𝑦 → (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))) |
286 | | eqid 2825 |
. . . . . . . . . . . . . 14
⊢ (𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖)))) = (𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖)))) |
287 | 251 | mptex 6742 |
. . . . . . . . . . . . . 14
⊢ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑦↑𝑖))) ∈ V |
288 | 285, 286,
287 | fvmpt 6529 |
. . . . . . . . . . . . 13
⊢ (𝑦 ∈ ℂ → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))) |
289 | 282, 288 | syl 17 |
. . . . . . . . . . . 12
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))) |
290 | 289 | adantr 474 |
. . . . . . . . . . 11
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ ℕ0) → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))) |
291 | 290 | fveq1d 6435 |
. . . . . . . . . 10
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ ℕ0) → (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘) = ((𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))‘𝑘)) |
292 | | oveq1 6912 |
. . . . . . . . . . . . . 14
⊢ (𝑖 = 𝑘 → (𝑖 + 1) = (𝑘 + 1)) |
293 | | fvoveq1 6928 |
. . . . . . . . . . . . . 14
⊢ (𝑖 = 𝑘 → (𝐴‘(𝑖 + 1)) = (𝐴‘(𝑘 + 1))) |
294 | 292, 293 | oveq12d 6923 |
. . . . . . . . . . . . 13
⊢ (𝑖 = 𝑘 → ((𝑖 + 1) · (𝐴‘(𝑖 + 1))) = ((𝑘 + 1) · (𝐴‘(𝑘 + 1)))) |
295 | | oveq2 6913 |
. . . . . . . . . . . . 13
⊢ (𝑖 = 𝑘 → (𝑦↑𝑖) = (𝑦↑𝑘)) |
296 | 294, 295 | oveq12d 6923 |
. . . . . . . . . . . 12
⊢ (𝑖 = 𝑘 → (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)) = (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) |
297 | | eqid 2825 |
. . . . . . . . . . . 12
⊢ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑦↑𝑖))) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖))) |
298 | | ovex 6937 |
. . . . . . . . . . . 12
⊢ (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)) ∈ V |
299 | 296, 297,
298 | fvmpt 6529 |
. . . . . . . . . . 11
⊢ (𝑘 ∈ ℕ0
→ ((𝑖 ∈
ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))‘𝑘) = (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) |
300 | 299 | adantl 475 |
. . . . . . . . . 10
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ ℕ0) → ((𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))‘𝑘) = (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) |
301 | 291, 300 | eqtrd 2861 |
. . . . . . . . 9
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ ℕ0) → (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘) = (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) |
302 | 301 | sumeq2dv 14810 |
. . . . . . . 8
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → Σ𝑘 ∈ ℕ0 (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘) = Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) |
303 | 302 | mpteq2dva 4967 |
. . . . . . 7
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘)) = (𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)))) |
304 | 281, 303 | breqtrd 4899 |
. . . . . 6
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)))(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)))) |
305 | | nnuz 12005 |
. . . . . . . 8
⊢ ℕ =
(ℤ≥‘1) |
306 | | 1e0p1 11864 |
. . . . . . . . 9
⊢ 1 = (0 +
1) |
307 | 306 | fveq2i 6436 |
. . . . . . . 8
⊢
(ℤ≥‘1) = (ℤ≥‘(0 +
1)) |
308 | 305, 307 | eqtri 2849 |
. . . . . . 7
⊢ ℕ =
(ℤ≥‘(0 + 1)) |
309 | | 1zzd 11736 |
. . . . . . 7
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 1 ∈ ℤ) |
310 | | 0zd 11716 |
. . . . . . . . . . . . 13
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → 0 ∈ ℤ) |
311 | | peano2nn0 11660 |
. . . . . . . . . . . . . . . . . . . 20
⊢ (𝑖 ∈ ℕ0
→ (𝑖 + 1) ∈
ℕ0) |
312 | 311 | nn0cnd 11680 |
. . . . . . . . . . . . . . . . . . 19
⊢ (𝑖 ∈ ℕ0
→ (𝑖 + 1) ∈
ℂ) |
313 | 312 | adantl 475 |
. . . . . . . . . . . . . . . . . 18
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ℕ0) → (𝑖 + 1) ∈
ℂ) |
314 | 7 | ad2antrr 719 |
. . . . . . . . . . . . . . . . . . 19
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → 𝐴:ℕ0⟶ℂ) |
315 | | ffvelrn 6606 |
. . . . . . . . . . . . . . . . . . 19
⊢ ((𝐴:ℕ0⟶ℂ ∧
(𝑖 + 1) ∈
ℕ0) → (𝐴‘(𝑖 + 1)) ∈ ℂ) |
316 | 314, 311,
315 | syl2an 591 |
. . . . . . . . . . . . . . . . . 18
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ℕ0) → (𝐴‘(𝑖 + 1)) ∈ ℂ) |
317 | 313, 316 | mulcld 10377 |
. . . . . . . . . . . . . . . . 17
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ℕ0) → ((𝑖 + 1) · (𝐴‘(𝑖 + 1))) ∈ ℂ) |
318 | 282, 150 | sylan 577 |
. . . . . . . . . . . . . . . . 17
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ℕ0) → (𝑦↑𝑖) ∈ ℂ) |
319 | 317, 318 | mulcld 10377 |
. . . . . . . . . . . . . . . 16
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ℕ0) → (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)) ∈ ℂ) |
320 | 319 | fmpttd 6634 |
. . . . . . . . . . . . . . 15
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖))):ℕ0⟶ℂ) |
321 | 289 | feq1d 6263 |
. . . . . . . . . . . . . . 15
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦):ℕ0⟶ℂ ↔
(𝑖 ∈
ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖))):ℕ0⟶ℂ)) |
322 | 320, 321 | mpbird 249 |
. . . . . . . . . . . . . 14
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦):ℕ0⟶ℂ) |
323 | 322 | ffvelrnda 6608 |
. . . . . . . . . . . . 13
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑚 ∈ ℕ0) → (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑚) ∈ ℂ) |
324 | 1, 310, 323 | serf 13123 |
. . . . . . . . . . . 12
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) → seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)):ℕ0⟶ℂ) |
325 | 324 | ffvelrnda 6608 |
. . . . . . . . . . 11
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑦 ∈ 𝐵) ∧ 𝑗 ∈ ℕ0) → (seq0( +
, ((𝑎 ∈ ℂ
↦ (𝑖 ∈
ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗) ∈ ℂ) |
326 | 325 | an32s 644 |
. . . . . . . . . 10
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑗 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗) ∈ ℂ) |
327 | 326 | fmpttd 6634 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑗 ∈ ℕ0) → (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)):𝐵⟶ℂ) |
328 | 31, 33 | elmap 8151 |
. . . . . . . . 9
⊢ ((𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)) ∈ (ℂ ↑𝑚
𝐵) ↔ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)):𝐵⟶ℂ) |
329 | 327, 328 | sylibr 226 |
. . . . . . . 8
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑗 ∈ ℕ0) → (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)) ∈ (ℂ ↑𝑚
𝐵)) |
330 | 329 | fmpttd 6634 |
. . . . . . 7
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗))):ℕ0⟶(ℂ
↑𝑚 𝐵)) |
331 | | elfznn 12663 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑖 ∈ (1...𝑚) → 𝑖 ∈ ℕ) |
332 | 331 | nnne0d 11401 |
. . . . . . . . . . . . . . . 16
⊢ (𝑖 ∈ (1...𝑚) → 𝑖 ≠ 0) |
333 | 332 | neneqd 3004 |
. . . . . . . . . . . . . . 15
⊢ (𝑖 ∈ (1...𝑚) → ¬ 𝑖 = 0) |
334 | 333 | iffalsed 4317 |
. . . . . . . . . . . . . 14
⊢ (𝑖 ∈ (1...𝑚) → if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))) = (𝑖 · (𝑦↑(𝑖 − 1)))) |
335 | 334 | oveq2d 6921 |
. . . . . . . . . . . . 13
⊢ (𝑖 ∈ (1...𝑚) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) = ((𝐴‘𝑖) · (𝑖 · (𝑦↑(𝑖 − 1))))) |
336 | 335 | sumeq2i 14806 |
. . . . . . . . . . . 12
⊢
Σ𝑖 ∈
(1...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) = Σ𝑖 ∈ (1...𝑚)((𝐴‘𝑖) · (𝑖 · (𝑦↑(𝑖 − 1)))) |
337 | | 1zzd 11736 |
. . . . . . . . . . . . 13
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → 1 ∈ ℤ) |
338 | | nnz 11727 |
. . . . . . . . . . . . . 14
⊢ (𝑚 ∈ ℕ → 𝑚 ∈
ℤ) |
339 | 338 | ad2antlr 720 |
. . . . . . . . . . . . 13
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → 𝑚 ∈ ℤ) |
340 | 273 | ad2antrr 719 |
. . . . . . . . . . . . . . 15
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → 𝐴:ℕ0⟶ℂ) |
341 | 331 | nnnn0d 11678 |
. . . . . . . . . . . . . . 15
⊢ (𝑖 ∈ (1...𝑚) → 𝑖 ∈ ℕ0) |
342 | 340, 341,
144 | syl2an 591 |
. . . . . . . . . . . . . 14
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (1...𝑚)) → (𝐴‘𝑖) ∈ ℂ) |
343 | 331 | adantl 475 |
. . . . . . . . . . . . . . . 16
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (1...𝑚)) → 𝑖 ∈ ℕ) |
344 | 343 | nncnd 11368 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (1...𝑚)) → 𝑖 ∈ ℂ) |
345 | 282 | adantlr 708 |
. . . . . . . . . . . . . . . 16
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → 𝑦 ∈ ℂ) |
346 | | nnm1nn0 11661 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑖 ∈ ℕ → (𝑖 − 1) ∈
ℕ0) |
347 | 331, 346 | syl 17 |
. . . . . . . . . . . . . . . 16
⊢ (𝑖 ∈ (1...𝑚) → (𝑖 − 1) ∈
ℕ0) |
348 | | expcl 13172 |
. . . . . . . . . . . . . . . 16
⊢ ((𝑦 ∈ ℂ ∧ (𝑖 − 1) ∈
ℕ0) → (𝑦↑(𝑖 − 1)) ∈ ℂ) |
349 | 345, 347,
348 | syl2an 591 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (1...𝑚)) → (𝑦↑(𝑖 − 1)) ∈ ℂ) |
350 | 344, 349 | mulcld 10377 |
. . . . . . . . . . . . . 14
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (1...𝑚)) → (𝑖 · (𝑦↑(𝑖 − 1))) ∈
ℂ) |
351 | 342, 350 | mulcld 10377 |
. . . . . . . . . . . . 13
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (1...𝑚)) → ((𝐴‘𝑖) · (𝑖 · (𝑦↑(𝑖 − 1)))) ∈
ℂ) |
352 | | fveq2 6433 |
. . . . . . . . . . . . . 14
⊢ (𝑖 = (𝑘 + 1) → (𝐴‘𝑖) = (𝐴‘(𝑘 + 1))) |
353 | | id 22 |
. . . . . . . . . . . . . . 15
⊢ (𝑖 = (𝑘 + 1) → 𝑖 = (𝑘 + 1)) |
354 | | oveq1 6912 |
. . . . . . . . . . . . . . . 16
⊢ (𝑖 = (𝑘 + 1) → (𝑖 − 1) = ((𝑘 + 1) − 1)) |
355 | 354 | oveq2d 6921 |
. . . . . . . . . . . . . . 15
⊢ (𝑖 = (𝑘 + 1) → (𝑦↑(𝑖 − 1)) = (𝑦↑((𝑘 + 1) − 1))) |
356 | 353, 355 | oveq12d 6923 |
. . . . . . . . . . . . . 14
⊢ (𝑖 = (𝑘 + 1) → (𝑖 · (𝑦↑(𝑖 − 1))) = ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1)))) |
357 | 352, 356 | oveq12d 6923 |
. . . . . . . . . . . . 13
⊢ (𝑖 = (𝑘 + 1) → ((𝐴‘𝑖) · (𝑖 · (𝑦↑(𝑖 − 1)))) = ((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1))))) |
358 | 337, 337,
339, 351, 357 | fsumshftm 14887 |
. . . . . . . . . . . 12
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → Σ𝑖 ∈ (1...𝑚)((𝐴‘𝑖) · (𝑖 · (𝑦↑(𝑖 − 1)))) = Σ𝑘 ∈ ((1 − 1)...(𝑚 − 1))((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1))))) |
359 | 336, 358 | syl5eq 2873 |
. . . . . . . . . . 11
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → Σ𝑖 ∈ (1...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) = Σ𝑘 ∈ ((1 − 1)...(𝑚 − 1))((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1))))) |
360 | | fz1ssfz0 12730 |
. . . . . . . . . . . . 13
⊢
(1...𝑚) ⊆
(0...𝑚) |
361 | 360 | a1i 11 |
. . . . . . . . . . . 12
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → (1...𝑚) ⊆ (0...𝑚)) |
362 | 335 | adantl 475 |
. . . . . . . . . . . . 13
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (1...𝑚)) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) = ((𝐴‘𝑖) · (𝑖 · (𝑦↑(𝑖 − 1))))) |
363 | 362, 351 | eqeltrd 2906 |
. . . . . . . . . . . 12
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (1...𝑚)) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) ∈
ℂ) |
364 | | eldif 3808 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝑖 ∈ ((0...𝑚) ∖ ((0 + 1)...𝑚)) ↔ (𝑖 ∈ (0...𝑚) ∧ ¬ 𝑖 ∈ ((0 + 1)...𝑚))) |
365 | | elfzuz2 12639 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ (𝑖 ∈ (0...𝑚) → 𝑚 ∈
(ℤ≥‘0)) |
366 | | elfzp12 12713 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ (𝑚 ∈
(ℤ≥‘0) → (𝑖 ∈ (0...𝑚) ↔ (𝑖 = 0 ∨ 𝑖 ∈ ((0 + 1)...𝑚)))) |
367 | 365, 366 | syl 17 |
. . . . . . . . . . . . . . . . . . . . . 22
⊢ (𝑖 ∈ (0...𝑚) → (𝑖 ∈ (0...𝑚) ↔ (𝑖 = 0 ∨ 𝑖 ∈ ((0 + 1)...𝑚)))) |
368 | 367 | ibi 259 |
. . . . . . . . . . . . . . . . . . . . 21
⊢ (𝑖 ∈ (0...𝑚) → (𝑖 = 0 ∨ 𝑖 ∈ ((0 + 1)...𝑚))) |
369 | 368 | ord 897 |
. . . . . . . . . . . . . . . . . . . 20
⊢ (𝑖 ∈ (0...𝑚) → (¬ 𝑖 = 0 → 𝑖 ∈ ((0 + 1)...𝑚))) |
370 | 369 | con1d 142 |
. . . . . . . . . . . . . . . . . . 19
⊢ (𝑖 ∈ (0...𝑚) → (¬ 𝑖 ∈ ((0 + 1)...𝑚) → 𝑖 = 0)) |
371 | 370 | imp 397 |
. . . . . . . . . . . . . . . . . 18
⊢ ((𝑖 ∈ (0...𝑚) ∧ ¬ 𝑖 ∈ ((0 + 1)...𝑚)) → 𝑖 = 0) |
372 | 364, 371 | sylbi 209 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑖 ∈ ((0...𝑚) ∖ ((0 + 1)...𝑚)) → 𝑖 = 0) |
373 | 306 | oveq1i 6915 |
. . . . . . . . . . . . . . . . . 18
⊢
(1...𝑚) = ((0 +
1)...𝑚) |
374 | 373 | difeq2i 3952 |
. . . . . . . . . . . . . . . . 17
⊢
((0...𝑚) ∖
(1...𝑚)) = ((0...𝑚) ∖ ((0 + 1)...𝑚)) |
375 | 372, 374 | eleq2s 2924 |
. . . . . . . . . . . . . . . 16
⊢ (𝑖 ∈ ((0...𝑚) ∖ (1...𝑚)) → 𝑖 = 0) |
376 | 375 | adantl 475 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ((0...𝑚) ∖ (1...𝑚))) → 𝑖 = 0) |
377 | 376 | iftrued 4314 |
. . . . . . . . . . . . . 14
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ((0...𝑚) ∖ (1...𝑚))) → if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))) = 0) |
378 | 377 | oveq2d 6921 |
. . . . . . . . . . . . 13
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ((0...𝑚) ∖ (1...𝑚))) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) = ((𝐴‘𝑖) · 0)) |
379 | | eldifi 3959 |
. . . . . . . . . . . . . . . 16
⊢ (𝑖 ∈ ((0...𝑚) ∖ (1...𝑚)) → 𝑖 ∈ (0...𝑚)) |
380 | 379, 106 | syl 17 |
. . . . . . . . . . . . . . 15
⊢ (𝑖 ∈ ((0...𝑚) ∖ (1...𝑚)) → 𝑖 ∈ ℕ0) |
381 | 340, 380,
144 | syl2an 591 |
. . . . . . . . . . . . . 14
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ((0...𝑚) ∖ (1...𝑚))) → (𝐴‘𝑖) ∈ ℂ) |
382 | 381 | mul01d 10554 |
. . . . . . . . . . . . 13
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ((0...𝑚) ∖ (1...𝑚))) → ((𝐴‘𝑖) · 0) = 0) |
383 | 378, 382 | eqtrd 2861 |
. . . . . . . . . . . 12
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ ((0...𝑚) ∖ (1...𝑚))) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) = 0) |
384 | | fzfid 13067 |
. . . . . . . . . . . 12
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → (0...𝑚) ∈ Fin) |
385 | 361, 363,
383, 384 | fsumss 14833 |
. . . . . . . . . . 11
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → Σ𝑖 ∈ (1...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) = Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))) |
386 | | 1m1e0 11423 |
. . . . . . . . . . . . . 14
⊢ (1
− 1) = 0 |
387 | 386 | oveq1i 6915 |
. . . . . . . . . . . . 13
⊢ ((1
− 1)...(𝑚 − 1))
= (0...(𝑚 −
1)) |
388 | 387 | sumeq1i 14805 |
. . . . . . . . . . . 12
⊢
Σ𝑘 ∈ ((1
− 1)...(𝑚 −
1))((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1)))) = Σ𝑘 ∈ (0...(𝑚 − 1))((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1)))) |
389 | | elfznn0 12727 |
. . . . . . . . . . . . . . . 16
⊢ (𝑘 ∈ (0...(𝑚 − 1)) → 𝑘 ∈ ℕ0) |
390 | 389 | adantl 475 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → 𝑘 ∈ ℕ0) |
391 | 390, 299 | syl 17 |
. . . . . . . . . . . . . 14
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))‘𝑘) = (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) |
392 | 345 | adantr 474 |
. . . . . . . . . . . . . . . 16
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → 𝑦 ∈ ℂ) |
393 | 392, 288 | syl 17 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦) = (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))) |
394 | 393 | fveq1d 6435 |
. . . . . . . . . . . . . 14
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘) = ((𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑦↑𝑖)))‘𝑘)) |
395 | 340 | adantr 474 |
. . . . . . . . . . . . . . . . 17
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → 𝐴:ℕ0⟶ℂ) |
396 | | peano2nn0 11660 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝑘 ∈ ℕ0
→ (𝑘 + 1) ∈
ℕ0) |
397 | 390, 396 | syl 17 |
. . . . . . . . . . . . . . . . 17
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (𝑘 + 1) ∈
ℕ0) |
398 | 395, 397 | ffvelrnd 6609 |
. . . . . . . . . . . . . . . 16
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (𝐴‘(𝑘 + 1)) ∈ ℂ) |
399 | 397 | nn0cnd 11680 |
. . . . . . . . . . . . . . . 16
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (𝑘 + 1) ∈ ℂ) |
400 | | expcl 13172 |
. . . . . . . . . . . . . . . . 17
⊢ ((𝑦 ∈ ℂ ∧ 𝑘 ∈ ℕ0)
→ (𝑦↑𝑘) ∈
ℂ) |
401 | 345, 389,
400 | syl2an 591 |
. . . . . . . . . . . . . . . 16
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (𝑦↑𝑘) ∈ ℂ) |
402 | 398, 399,
401 | mul12d 10564 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑𝑘))) = ((𝑘 + 1) · ((𝐴‘(𝑘 + 1)) · (𝑦↑𝑘)))) |
403 | 390 | nn0cnd 11680 |
. . . . . . . . . . . . . . . . . . 19
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → 𝑘 ∈ ℂ) |
404 | | ax-1cn 10310 |
. . . . . . . . . . . . . . . . . . 19
⊢ 1 ∈
ℂ |
405 | | pncan 10607 |
. . . . . . . . . . . . . . . . . . 19
⊢ ((𝑘 ∈ ℂ ∧ 1 ∈
ℂ) → ((𝑘 + 1)
− 1) = 𝑘) |
406 | 403, 404,
405 | sylancl 582 |
. . . . . . . . . . . . . . . . . 18
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝑘 + 1) − 1) = 𝑘) |
407 | 406 | oveq2d 6921 |
. . . . . . . . . . . . . . . . 17
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (𝑦↑((𝑘 + 1) − 1)) = (𝑦↑𝑘)) |
408 | 407 | oveq2d 6921 |
. . . . . . . . . . . . . . . 16
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1))) = ((𝑘 + 1) · (𝑦↑𝑘))) |
409 | 408 | oveq2d 6921 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1)))) = ((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑𝑘)))) |
410 | 399, 398,
401 | mulassd 10380 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)) = ((𝑘 + 1) · ((𝐴‘(𝑘 + 1)) · (𝑦↑𝑘)))) |
411 | 402, 409,
410 | 3eqtr4d 2871 |
. . . . . . . . . . . . . 14
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1)))) = (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) |
412 | 391, 394,
411 | 3eqtr4d 2871 |
. . . . . . . . . . . . 13
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦)‘𝑘) = ((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1))))) |
413 | | nnm1nn0 11661 |
. . . . . . . . . . . . . . . 16
⊢ (𝑚 ∈ ℕ → (𝑚 − 1) ∈
ℕ0) |
414 | 413 | adantl 475 |
. . . . . . . . . . . . . . 15
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) → (𝑚 − 1) ∈
ℕ0) |
415 | 414 | adantr 474 |
. . . . . . . . . . . . . 14
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → (𝑚 − 1) ∈
ℕ0) |
416 | 415, 1 | syl6eleq 2916 |
. . . . . . . . . . . . 13
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → (𝑚 − 1) ∈
(ℤ≥‘0)) |
417 | 407, 401 | eqeltrd 2906 |
. . . . . . . . . . . . . . 15
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → (𝑦↑((𝑘 + 1) − 1)) ∈
ℂ) |
418 | 399, 417 | mulcld 10377 |
. . . . . . . . . . . . . 14
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1))) ∈
ℂ) |
419 | 398, 418 | mulcld 10377 |
. . . . . . . . . . . . 13
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) ∧ 𝑘 ∈ (0...(𝑚 − 1))) → ((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1)))) ∈
ℂ) |
420 | 412, 416,
419 | fsumser 14838 |
. . . . . . . . . . . 12
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → Σ𝑘 ∈ (0...(𝑚 − 1))((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1)))) = (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1))) |
421 | 388, 420 | syl5eq 2873 |
. . . . . . . . . . 11
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → Σ𝑘 ∈ ((1 − 1)...(𝑚 − 1))((𝐴‘(𝑘 + 1)) · ((𝑘 + 1) · (𝑦↑((𝑘 + 1) − 1)))) = (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1))) |
422 | 359, 385,
421 | 3eqtr3d 2869 |
. . . . . . . . . 10
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) ∧ 𝑦 ∈ 𝐵) → Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) = (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1))) |
423 | 422 | mpteq2dva 4967 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) → (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))) = (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1)))) |
424 | | fveq2 6433 |
. . . . . . . . . . . 12
⊢ (𝑗 = (𝑚 − 1) → (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗) = (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1))) |
425 | 424 | mpteq2dv 4968 |
. . . . . . . . . . 11
⊢ (𝑗 = (𝑚 − 1) → (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)) = (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1)))) |
426 | | eqid 2825 |
. . . . . . . . . . 11
⊢ (𝑗 ∈ ℕ0
↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0
↦ (((𝑖 + 1) ·
(𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗))) = (𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗))) |
427 | 33 | mptex 6742 |
. . . . . . . . . . 11
⊢ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1))) ∈ V |
428 | 425, 426,
427 | fvmpt 6529 |
. . . . . . . . . 10
⊢ ((𝑚 − 1) ∈
ℕ0 → ((𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)))‘(𝑚 − 1)) = (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1)))) |
429 | 414, 428 | syl 17 |
. . . . . . . . 9
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) → ((𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)))‘(𝑚 − 1)) = (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘(𝑚 − 1)))) |
430 | 423, 429 | eqtr4d 2864 |
. . . . . . . 8
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ) → (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))) = ((𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)))‘(𝑚 − 1))) |
431 | 430 | mpteq2dva 4967 |
. . . . . . 7
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑚 ∈ ℕ ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) = (𝑚 ∈ ℕ ↦ ((𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)))‘(𝑚 − 1)))) |
432 | 1, 308, 4, 309, 330, 431 | ulmshft 24543 |
. . . . . 6
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → ((𝑗 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ (seq0( + , ((𝑎 ∈ ℂ ↦ (𝑖 ∈ ℕ0 ↦ (((𝑖 + 1) · (𝐴‘(𝑖 + 1))) · (𝑎↑𝑖))))‘𝑦))‘𝑗)))(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) ↔ (𝑚 ∈ ℕ ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 −
1)))))))(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))))) |
433 | 304, 432 | mpbid 224 |
. . . . 5
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑚 ∈ ℕ ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 −
1)))))))(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)))) |
434 | 179, 433 | syl5eqbr 4908 |
. . . 4
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → ((𝑚 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) ↾
ℕ)(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)))) |
435 | | 1nn0 11636 |
. . . . . 6
⊢ 1 ∈
ℕ0 |
436 | 435 | a1i 11 |
. . . . 5
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → 1 ∈
ℕ0) |
437 | | fzfid 13067 |
. . . . . . . . 9
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → (0...𝑚) ∈ Fin) |
438 | 166 | an32s 644 |
. . . . . . . . 9
⊢
(((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) ∧ 𝑖 ∈ (0...𝑚)) → ((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) ∈
ℂ) |
439 | 437, 438 | fsumcl 14841 |
. . . . . . . 8
⊢ ((((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) ∧ 𝑦 ∈ 𝐵) → Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))) ∈
ℂ) |
440 | 439 | fmpttd 6634 |
. . . . . . 7
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))):𝐵⟶ℂ) |
441 | 31, 33 | elmap 8151 |
. . . . . . 7
⊢ ((𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))) ∈ (ℂ
↑𝑚 𝐵) ↔ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))):𝐵⟶ℂ) |
442 | 440, 441 | sylibr 226 |
. . . . . 6
⊢ (((𝜑 ∧ 𝑎 ∈ 𝑆) ∧ 𝑚 ∈ ℕ0) → (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1)))))) ∈ (ℂ
↑𝑚 𝐵)) |
443 | 442 | fmpttd 6634 |
. . . . 5
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑚 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 −
1))))))):ℕ0⟶(ℂ ↑𝑚 𝐵)) |
444 | 1, 305, 436, 443 | ulmres 24541 |
. . . 4
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → ((𝑚 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 −
1)))))))(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))) ↔ ((𝑚 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 − 1))))))) ↾
ℕ)(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘))))) |
445 | 434, 444 | mpbird 249 |
. . 3
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑚 ∈ ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑚)((𝐴‘𝑖) · if(𝑖 = 0, 0, (𝑖 · (𝑦↑(𝑖 −
1)))))))(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)))) |
446 | 176, 445 | eqbrtrd 4895 |
. 2
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (𝑚 ∈ ℕ0 ↦ (ℂ
D ((𝑘 ∈
ℕ0 ↦ (𝑦 ∈ 𝐵 ↦ Σ𝑖 ∈ (0...𝑘)((𝐺‘𝑦)‘𝑖)))‘𝑚)))(⇝𝑢‘𝐵)(𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)))) |
447 | 1, 3, 4, 36, 46, 122, 446 | ulmdv 24556 |
1
⊢ ((𝜑 ∧ 𝑎 ∈ 𝑆) → (ℂ D (𝐹 ↾ 𝐵)) = (𝑦 ∈ 𝐵 ↦ Σ𝑘 ∈ ℕ0 (((𝑘 + 1) · (𝐴‘(𝑘 + 1))) · (𝑦↑𝑘)))) |