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Theorem veroquadmodzerod 50799
Description: The columns of the Veronese matrix, weighted by the coefficients 𝐾, sum to the zero vector of fld freeLMod (1...6). (Contributed by Jiamin Zhao, 19-Aug-2026.)
Hypotheses
Ref Expression
veroquad.a 𝑉 = (𝑖 ∈ (1...6), 𝑗 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑗))
veroquad.f (𝜑𝐴:(1...6)⟶(ℝ ↑m (1...3)))
veroquad.k (𝜑𝐾:(1...6)⟶ℝ)
veroquad.q ((𝜑𝑖 ∈ (1...6)) → (((((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑖)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑖)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) + ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)))) + ((𝐾‘6) · (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1))))) = 0)
Assertion
Ref Expression
veroquadmodzerod (𝜑 → ((ℝfld freeLMod (1...6)) Σg (𝐾f ( ·𝑠 ‘(ℝfld freeLMod (1...6)))curry tpos 𝑉)) = (0g‘(ℝfld freeLMod (1...6))))
Distinct variable groups:   𝐴,𝑖,𝑗   𝑖,𝑉,𝑗   𝜑,𝑖   𝑖,𝐾
Allowed substitution hints:   𝜑(𝑗)   𝐾(𝑗)

Proof of Theorem veroquadmodzerod
Dummy variables 𝑛 𝑚 𝑢 𝑣 are mutually distinct and distinct from all other variables.
StepHypRef Expression
1 veroquad.k . . . . . . 7 (𝜑𝐾:(1...6)⟶ℝ)
21ffnd 6707 . . . . . 6 (𝜑𝐾 Fn (1...6))
3 veroquad.a . . . . . . . . . . . 12 𝑉 = (𝑖 ∈ (1...6), 𝑗 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑗))
4 2fveq3 6887 . . . . . . . . . . . . . 14 (𝑖 = 𝑢 → (veronese‘(𝐴𝑖)) = (veronese‘(𝐴𝑢)))
54fveq1d 6884 . . . . . . . . . . . . 13 (𝑖 = 𝑢 → ((veronese‘(𝐴𝑖))‘𝑗) = ((veronese‘(𝐴𝑢))‘𝑗))
6 fveq2 6882 . . . . . . . . . . . . 13 (𝑗 = 𝑣 → ((veronese‘(𝐴𝑢))‘𝑗) = ((veronese‘(𝐴𝑢))‘𝑣))
75, 6cbvmpov 7511 . . . . . . . . . . . 12 (𝑖 ∈ (1...6), 𝑗 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑗)) = (𝑢 ∈ (1...6), 𝑣 ∈ (1...6) ↦ ((veronese‘(𝐴𝑢))‘𝑣))
83, 7eqtri 2785 . . . . . . . . . . 11 𝑉 = (𝑢 ∈ (1...6), 𝑣 ∈ (1...6) ↦ ((veronese‘(𝐴𝑢))‘𝑣))
98tposmpo 8264 . . . . . . . . . 10 tpos 𝑉 = (𝑣 ∈ (1...6), 𝑢 ∈ (1...6) ↦ ((veronese‘(𝐴𝑢))‘𝑣))
109a1i 11 . . . . . . . . 9 (𝜑 → tpos 𝑉 = (𝑣 ∈ (1...6), 𝑢 ∈ (1...6) ↦ ((veronese‘(𝐴𝑢))‘𝑣)))
11 veroquad.f . . . . . . . . . . . 12 (𝜑𝐴:(1...6)⟶(ℝ ↑m (1...3)))
1211adantr 486 . . . . . . . . . . 11 ((𝜑 ∧ (𝑣 ∈ (1...6) ∧ 𝑢 ∈ (1...6))) → 𝐴:(1...6)⟶(ℝ ↑m (1...3)))
13 simprr 785 . . . . . . . . . . 11 ((𝜑 ∧ (𝑣 ∈ (1...6) ∧ 𝑢 ∈ (1...6))) → 𝑢 ∈ (1...6))
1412, 13ffvelcdmd 7081 . . . . . . . . . 10 ((𝜑 ∧ (𝑣 ∈ (1...6) ∧ 𝑢 ∈ (1...6))) → (𝐴𝑢) ∈ (ℝ ↑m (1...3)))
15 simprl 783 . . . . . . . . . 10 ((𝜑 ∧ (𝑣 ∈ (1...6) ∧ 𝑢 ∈ (1...6))) → 𝑣 ∈ (1...6))
16 veronesefvcl 50787 . . . . . . . . . 10 (((𝐴𝑢) ∈ (ℝ ↑m (1...3)) ∧ 𝑣 ∈ (1...6)) → ((veronese‘(𝐴𝑢))‘𝑣) ∈ ℝ)
1714, 15, 16syl2anc 596 . . . . . . . . 9 ((𝜑 ∧ (𝑣 ∈ (1...6) ∧ 𝑢 ∈ (1...6))) → ((veronese‘(𝐴𝑢))‘𝑣) ∈ ℝ)
1810, 17fmpod 8073 . . . . . . . 8 (𝜑 → tpos 𝑉:((1...6) × (1...6))⟶ℝ)
19 ovex 7449 . . . . . . . . . 10 (1...6) ∈ V
20 1nn 12269 . . . . . . . . . . . 12 1 ∈ ℕ
21 6nn 12355 . . . . . . . . . . . 12 6 ∈ ℕ
22 1re 11233 . . . . . . . . . . . . 13 1 ∈ ℝ
23 6re 12356 . . . . . . . . . . . . 13 6 ∈ ℝ
24 1lt6 12453 . . . . . . . . . . . . 13 1 < 6
2522, 23, 24ltleii 11358 . . . . . . . . . . . 12 1 ≤ 6
26 elfz1b 13648 . . . . . . . . . . . 12 (1 ∈ (1...6) ↔ (1 ∈ ℕ ∧ 6 ∈ ℕ ∧ 1 ≤ 6))
2720, 21, 25, 26mpbir3an 1360 . . . . . . . . . . 11 1 ∈ (1...6)
2827ne0ii 4293 . . . . . . . . . 10 (1...6) ≠ ∅
29 eldifsn 4751 . . . . . . . . . 10 ((1...6) ∈ (V ∖ {∅}) ↔ ((1...6) ∈ V ∧ (1...6) ≠ ∅))
3019, 28, 29mpbir2an 724 . . . . . . . . 9 (1...6) ∈ (V ∖ {∅})
3130a1i 11 . . . . . . . 8 (𝜑 → (1...6) ∈ (V ∖ {∅}))
32 reex 11216 . . . . . . . . 9 ℝ ∈ V
3332a1i 11 . . . . . . . 8 (𝜑 → ℝ ∈ V)
34 curf 8872 . . . . . . . 8 ((tpos 𝑉:((1...6) × (1...6))⟶ℝ ∧ (1...6) ∈ (V ∖ {∅}) ∧ ℝ ∈ V) → curry tpos 𝑉:(1...6)⟶(ℝ ↑m (1...6)))
3518, 31, 33, 34syl3anc 1398 . . . . . . 7 (𝜑 → curry tpos 𝑉:(1...6)⟶(ℝ ↑m (1...6)))
3635ffnd 6707 . . . . . 6 (𝜑 → curry tpos 𝑉 Fn (1...6))
3719a1i 11 . . . . . 6 (𝜑 → (1...6) ∈ V)
38 inidm 4175 . . . . . 6 ((1...6) ∩ (1...6)) = (1...6)
39 eqidd 2763 . . . . . 6 ((𝜑𝑛 ∈ (1...6)) → (𝐾𝑛) = (𝐾𝑛))
4017ralrimivva 3207 . . . . . . . . . 10 (𝜑 → ∀𝑣 ∈ (1...6)∀𝑢 ∈ (1...6)((veronese‘(𝐴𝑢))‘𝑣) ∈ ℝ)
4140adantr 486 . . . . . . . . 9 ((𝜑𝑛 ∈ (1...6)) → ∀𝑣 ∈ (1...6)∀𝑢 ∈ (1...6)((veronese‘(𝐴𝑢))‘𝑣) ∈ ℝ)
4228a1i 11 . . . . . . . . 9 ((𝜑𝑛 ∈ (1...6)) → (1...6) ≠ ∅)
4319a1i 11 . . . . . . . . 9 ((𝜑𝑛 ∈ (1...6)) → (1...6) ∈ V)
44 simpr 490 . . . . . . . . 9 ((𝜑𝑛 ∈ (1...6)) → 𝑛 ∈ (1...6))
459, 41, 42, 43, 44mpocurryvald 8271 . . . . . . . 8 ((𝜑𝑛 ∈ (1...6)) → (curry tpos 𝑉𝑛) = (𝑢 ∈ (1...6) ↦ 𝑛 / 𝑣((veronese‘(𝐴𝑢))‘𝑣)))
46 csbfv 6929 . . . . . . . . 9 𝑛 / 𝑣((veronese‘(𝐴𝑢))‘𝑣) = ((veronese‘(𝐴𝑢))‘𝑛)
4746mpteq2i 5205 . . . . . . . 8 (𝑢 ∈ (1...6) ↦ 𝑛 / 𝑣((veronese‘(𝐴𝑢))‘𝑣)) = (𝑢 ∈ (1...6) ↦ ((veronese‘(𝐴𝑢))‘𝑛))
4845, 47eqtrdi 2813 . . . . . . 7 ((𝜑𝑛 ∈ (1...6)) → (curry tpos 𝑉𝑛) = (𝑢 ∈ (1...6) ↦ ((veronese‘(𝐴𝑢))‘𝑛)))
49 2fveq3 6887 . . . . . . . . 9 (𝑢 = 𝑖 → (veronese‘(𝐴𝑢)) = (veronese‘(𝐴𝑖)))
5049fveq1d 6884 . . . . . . . 8 (𝑢 = 𝑖 → ((veronese‘(𝐴𝑢))‘𝑛) = ((veronese‘(𝐴𝑖))‘𝑛))
5150cbvmptv 5213 . . . . . . 7 (𝑢 ∈ (1...6) ↦ ((veronese‘(𝐴𝑢))‘𝑛)) = (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛))
5248, 51eqtrdi 2813 . . . . . 6 ((𝜑𝑛 ∈ (1...6)) → (curry tpos 𝑉𝑛) = (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)))
532, 36, 37, 37, 38, 39, 52offval 7690 . . . . 5 (𝜑 → (𝐾f ( ·𝑠 ‘(ℝfld freeLMod (1...6)))curry tpos 𝑉) = (𝑛 ∈ (1...6) ↦ ((𝐾𝑛)( ·𝑠 ‘(ℝfld freeLMod (1...6)))(𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)))))
54 eqid 2762 . . . . . . 7 (ℝfld freeLMod (1...6)) = (ℝfld freeLMod (1...6))
55 eqid 2762 . . . . . . 7 (Base‘(ℝfld freeLMod (1...6))) = (Base‘(ℝfld freeLMod (1...6)))
56 rebase 21818 . . . . . . 7 ℝ = (Base‘ℝfld)
571ffvelcdmda 7080 . . . . . . 7 ((𝜑𝑛 ∈ (1...6)) → (𝐾𝑛) ∈ ℝ)
58 refld 21831 . . . . . . . . . . . . 13 fld ∈ Field
5958elexi 3475 . . . . . . . . . . . 12 fld ∈ V
60 fzfi 14036 . . . . . . . . . . . 12 (1...6) ∈ Fin
6154, 56frlmfibas 21974 . . . . . . . . . . . 12 ((ℝfld ∈ V ∧ (1...6) ∈ Fin) → (ℝ ↑m (1...6)) = (Base‘(ℝfld freeLMod (1...6))))
6259, 60, 61mp2an 705 . . . . . . . . . . 11 (ℝ ↑m (1...6)) = (Base‘(ℝfld freeLMod (1...6)))
6362a1i 11 . . . . . . . . . 10 (𝜑 → (ℝ ↑m (1...6)) = (Base‘(ℝfld freeLMod (1...6))))
6463, 35feq3dd 6693 . . . . . . . . 9 (𝜑 → curry tpos 𝑉:(1...6)⟶(Base‘(ℝfld freeLMod (1...6))))
6564ffvelcdmda 7080 . . . . . . . 8 ((𝜑𝑛 ∈ (1...6)) → (curry tpos 𝑉𝑛) ∈ (Base‘(ℝfld freeLMod (1...6))))
6652, 65eqeltrrd 2863 . . . . . . 7 ((𝜑𝑛 ∈ (1...6)) → (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)) ∈ (Base‘(ℝfld freeLMod (1...6))))
67 eqid 2762 . . . . . . 7 ( ·𝑠 ‘(ℝfld freeLMod (1...6))) = ( ·𝑠 ‘(ℝfld freeLMod (1...6)))
68 remulr 21823 . . . . . . 7 · = (.r‘ℝfld)
6954, 55, 56, 43, 57, 66, 67, 68frlmvscafval 21978 . . . . . 6 ((𝜑𝑛 ∈ (1...6)) → ((𝐾𝑛)( ·𝑠 ‘(ℝfld freeLMod (1...6)))(𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛))) = (((1...6) × {(𝐾𝑛)}) ∘f · (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛))))
7069mpteq2dva 5202 . . . . 5 (𝜑 → (𝑛 ∈ (1...6) ↦ ((𝐾𝑛)( ·𝑠 ‘(ℝfld freeLMod (1...6)))(𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)))) = (𝑛 ∈ (1...6) ↦ (((1...6) × {(𝐾𝑛)}) ∘f · (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)))))
71 fvexd 6897 . . . . . . . 8 ((𝜑𝑛 ∈ (1...6)) → (𝐾𝑛) ∈ V)
72 fnconstg 6767 . . . . . . . 8 ((𝐾𝑛) ∈ V → ((1...6) × {(𝐾𝑛)}) Fn (1...6))
7371, 72syl 18 . . . . . . 7 ((𝜑𝑛 ∈ (1...6)) → ((1...6) × {(𝐾𝑛)}) Fn (1...6))
74 fvex 6895 . . . . . . . . 9 ((veronese‘(𝐴𝑖))‘𝑛) ∈ V
75 eqid 2762 . . . . . . . . 9 (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)) = (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛))
7674, 75fnmpti 6679 . . . . . . . 8 (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)) Fn (1...6)
7776a1i 11 . . . . . . 7 ((𝜑𝑛 ∈ (1...6)) → (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)) Fn (1...6))
78 simpr 490 . . . . . . . 8 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → 𝑚 ∈ (1...6))
79 fvex 6895 . . . . . . . . 9 (𝐾𝑛) ∈ V
8079fvconst2 7206 . . . . . . . 8 (𝑚 ∈ (1...6) → (((1...6) × {(𝐾𝑛)})‘𝑚) = (𝐾𝑛))
8178, 80syl 18 . . . . . . 7 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → (((1...6) × {(𝐾𝑛)})‘𝑚) = (𝐾𝑛))
82 2fveq3 6887 . . . . . . . . . 10 (𝑖 = 𝑚 → (veronese‘(𝐴𝑖)) = (veronese‘(𝐴𝑚)))
8382fveq1d 6884 . . . . . . . . 9 (𝑖 = 𝑚 → ((veronese‘(𝐴𝑖))‘𝑛) = ((veronese‘(𝐴𝑚))‘𝑛))
84 simpr 490 . . . . . . . . 9 ((𝜑𝑚 ∈ (1...6)) → 𝑚 ∈ (1...6))
85 fvexd 6897 . . . . . . . . 9 ((𝜑𝑚 ∈ (1...6)) → ((veronese‘(𝐴𝑚))‘𝑛) ∈ V)
8675, 83, 84, 85fvmptd3 7014 . . . . . . . 8 ((𝜑𝑚 ∈ (1...6)) → ((𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛))‘𝑚) = ((veronese‘(𝐴𝑚))‘𝑛))
8786adantlr 728 . . . . . . 7 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → ((𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛))‘𝑚) = ((veronese‘(𝐴𝑚))‘𝑛))
8873, 77, 43, 43, 38, 81, 87offval 7690 . . . . . 6 ((𝜑𝑛 ∈ (1...6)) → (((1...6) × {(𝐾𝑛)}) ∘f · (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛))) = (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))))
8988mpteq2dva 5202 . . . . 5 (𝜑 → (𝑛 ∈ (1...6) ↦ (((1...6) × {(𝐾𝑛)}) ∘f · (𝑖 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑛)))) = (𝑛 ∈ (1...6) ↦ (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)))))
9053, 70, 893eqtrd 2801 . . . 4 (𝜑 → (𝐾f ( ·𝑠 ‘(ℝfld freeLMod (1...6)))curry tpos 𝑉) = (𝑛 ∈ (1...6) ↦ (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)))))
9190oveq2d 7432 . . 3 (𝜑 → ((ℝfld freeLMod (1...6)) Σg (𝐾f ( ·𝑠 ‘(ℝfld freeLMod (1...6)))curry tpos 𝑉)) = ((ℝfld freeLMod (1...6)) Σg (𝑛 ∈ (1...6) ↦ (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))))))
92 eqid 2762 . . . 4 (0g‘(ℝfld freeLMod (1...6))) = (0g‘(ℝfld freeLMod (1...6)))
93 isfld 20902 . . . . . . . 8 (ℝfld ∈ Field ↔ (ℝfld ∈ DivRing ∧ ℝfld ∈ CRing))
9458, 93mpbi 233 . . . . . . 7 (ℝfld ∈ DivRing ∧ ℝfld ∈ CRing)
9594simpli 489 . . . . . 6 fld ∈ DivRing
96 drngring 20896 . . . . . 6 (ℝfld ∈ DivRing → ℝfld ∈ Ring)
9795, 96ax-mp 5 . . . . 5 fld ∈ Ring
9897a1i 11 . . . 4 (𝜑 → ℝfld ∈ Ring)
9957adantr 486 . . . . . . 7 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → (𝐾𝑛) ∈ ℝ)
100 simpll 779 . . . . . . . . . 10 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → 𝜑)
101100, 11syl 18 . . . . . . . . 9 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → 𝐴:(1...6)⟶(ℝ ↑m (1...3)))
102101, 78ffvelcdmd 7081 . . . . . . . 8 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → (𝐴𝑚) ∈ (ℝ ↑m (1...3)))
103 simplr 781 . . . . . . . 8 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → 𝑛 ∈ (1...6))
104 veronesefvcl 50787 . . . . . . . 8 (((𝐴𝑚) ∈ (ℝ ↑m (1...3)) ∧ 𝑛 ∈ (1...6)) → ((veronese‘(𝐴𝑚))‘𝑛) ∈ ℝ)
105102, 103, 104syl2anc 596 . . . . . . 7 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → ((veronese‘(𝐴𝑚))‘𝑛) ∈ ℝ)
10699, 105remulcld 11264 . . . . . 6 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)) ∈ ℝ)
107106fmpttd 7111 . . . . 5 ((𝜑𝑛 ∈ (1...6)) → (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))):(1...6)⟶ℝ)
10832, 19elmap 8881 . . . . 5 ((𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))) ∈ (ℝ ↑m (1...6)) ↔ (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))):(1...6)⟶ℝ)
109107, 108sylibr 237 . . . 4 ((𝜑𝑛 ∈ (1...6)) → (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))) ∈ (ℝ ↑m (1...6)))
110 eqid 2762 . . . . 5 (𝑛 ∈ (1...6) ↦ (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)))) = (𝑛 ∈ (1...6) ↦ (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))))
11160a1i 11 . . . . 5 (𝜑 → (1...6) ∈ Fin)
112 fvexd 6897 . . . . 5 (𝜑 → (0g‘(ℝfld freeLMod (1...6))) ∈ V)
113110, 111, 109, 112fsuppmptdm 9349 . . . 4 (𝜑 → (𝑛 ∈ (1...6) ↦ (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)))) finSupp (0g‘(ℝfld freeLMod (1...6))))
11454, 62, 92, 37, 37, 98, 109, 113frlmgsum 21984 . . 3 (𝜑 → ((ℝfld freeLMod (1...6)) Σg (𝑛 ∈ (1...6) ↦ (𝑚 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))))) = (𝑚 ∈ (1...6) ↦ (ℝfld Σg (𝑛 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))))))
1153, 11veronesematrowd 50796 . . . . . . . . . . . . 13 (𝜑 → curry 𝑉 = (𝑖 ∈ (1...6) ↦ (veronese‘(𝐴𝑖))))
116100, 115syl 18 . . . . . . . . . . . 12 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → curry 𝑉 = (𝑖 ∈ (1...6) ↦ (veronese‘(𝐴𝑖))))
117 fvexd 6897 . . . . . . . . . . . 12 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → (veronese‘(𝐴𝑚)) ∈ V)
11882, 116, 78, 117fvmptd4 7015 . . . . . . . . . . 11 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → (curry 𝑉𝑚) = (veronese‘(𝐴𝑚)))
119118fveq1d 6884 . . . . . . . . . 10 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → ((curry 𝑉𝑚)‘𝑛) = ((veronese‘(𝐴𝑚))‘𝑛))
120119eqcomd 2768 . . . . . . . . 9 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → ((veronese‘(𝐴𝑚))‘𝑛) = ((curry 𝑉𝑚)‘𝑛))
121120oveq2d 7432 . . . . . . . 8 (((𝜑𝑛 ∈ (1...6)) ∧ 𝑚 ∈ (1...6)) → ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)) = ((𝐾𝑛) · ((curry 𝑉𝑚)‘𝑛)))
122121an32s 665 . . . . . . 7 (((𝜑𝑚 ∈ (1...6)) ∧ 𝑛 ∈ (1...6)) → ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)) = ((𝐾𝑛) · ((curry 𝑉𝑚)‘𝑛)))
123122mpteq2dva 5202 . . . . . 6 ((𝜑𝑚 ∈ (1...6)) → (𝑛 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))) = (𝑛 ∈ (1...6) ↦ ((𝐾𝑛) · ((curry 𝑉𝑚)‘𝑛))))
124123oveq2d 7432 . . . . 5 ((𝜑𝑚 ∈ (1...6)) → (ℝfld Σg (𝑛 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)))) = (ℝfld Σg (𝑛 ∈ (1...6) ↦ ((𝐾𝑛) · ((curry 𝑉𝑚)‘𝑛)))))
12582fveq1d 6884 . . . . . . . 8 (𝑖 = 𝑚 → ((veronese‘(𝐴𝑖))‘𝑗) = ((veronese‘(𝐴𝑚))‘𝑗))
126 fveq2 6882 . . . . . . . 8 (𝑗 = 𝑛 → ((veronese‘(𝐴𝑚))‘𝑗) = ((veronese‘(𝐴𝑚))‘𝑛))
127125, 126cbvmpov 7511 . . . . . . 7 (𝑖 ∈ (1...6), 𝑗 ∈ (1...6) ↦ ((veronese‘(𝐴𝑖))‘𝑗)) = (𝑚 ∈ (1...6), 𝑛 ∈ (1...6) ↦ ((veronese‘(𝐴𝑚))‘𝑛))
1283, 127eqtri 2785 . . . . . 6 𝑉 = (𝑚 ∈ (1...6), 𝑛 ∈ (1...6) ↦ ((veronese‘(𝐴𝑚))‘𝑛))
129 fveq2 6882 . . . . . . . . . . . . . 14 (𝑖 = 𝑚 → (𝐴𝑖) = (𝐴𝑚))
130129fveq1d 6884 . . . . . . . . . . . . 13 (𝑖 = 𝑚 → ((𝐴𝑖)‘1) = ((𝐴𝑚)‘1))
131130oveq1d 7431 . . . . . . . . . . . 12 (𝑖 = 𝑚 → (((𝐴𝑖)‘1)↑2) = (((𝐴𝑚)‘1)↑2))
132131oveq2d 7432 . . . . . . . . . . 11 (𝑖 = 𝑚 → ((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) = ((𝐾‘1) · (((𝐴𝑚)‘1)↑2)))
133129fveq1d 6884 . . . . . . . . . . . . 13 (𝑖 = 𝑚 → ((𝐴𝑖)‘2) = ((𝐴𝑚)‘2))
134133oveq1d 7431 . . . . . . . . . . . 12 (𝑖 = 𝑚 → (((𝐴𝑖)‘2)↑2) = (((𝐴𝑚)‘2)↑2))
135134oveq2d 7432 . . . . . . . . . . 11 (𝑖 = 𝑚 → ((𝐾‘2) · (((𝐴𝑖)‘2)↑2)) = ((𝐾‘2) · (((𝐴𝑚)‘2)↑2)))
136132, 135oveq12d 7434 . . . . . . . . . 10 (𝑖 = 𝑚 → (((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑖)‘2)↑2))) = (((𝐾‘1) · (((𝐴𝑚)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑚)‘2)↑2))))
137129fveq1d 6884 . . . . . . . . . . . 12 (𝑖 = 𝑚 → ((𝐴𝑖)‘3) = ((𝐴𝑚)‘3))
138137oveq1d 7431 . . . . . . . . . . 11 (𝑖 = 𝑚 → (((𝐴𝑖)‘3)↑2) = (((𝐴𝑚)‘3)↑2))
139138oveq2d 7432 . . . . . . . . . 10 (𝑖 = 𝑚 → ((𝐾‘3) · (((𝐴𝑖)‘3)↑2)) = ((𝐾‘3) · (((𝐴𝑚)‘3)↑2)))
140136, 139oveq12d 7434 . . . . . . . . 9 (𝑖 = 𝑚 → ((((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑖)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑖)‘3)↑2))) = ((((𝐾‘1) · (((𝐴𝑚)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑚)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑚)‘3)↑2))))
141130, 133oveq12d 7434 . . . . . . . . . . . 12 (𝑖 = 𝑚 → (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2)) = (((𝐴𝑚)‘1) · ((𝐴𝑚)‘2)))
142141oveq2d 7432 . . . . . . . . . . 11 (𝑖 = 𝑚 → ((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) = ((𝐾‘4) · (((𝐴𝑚)‘1) · ((𝐴𝑚)‘2))))
143133, 137oveq12d 7434 . . . . . . . . . . . 12 (𝑖 = 𝑚 → (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)) = (((𝐴𝑚)‘2) · ((𝐴𝑚)‘3)))
144143oveq2d 7432 . . . . . . . . . . 11 (𝑖 = 𝑚 → ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3))) = ((𝐾‘5) · (((𝐴𝑚)‘2) · ((𝐴𝑚)‘3))))
145142, 144oveq12d 7434 . . . . . . . . . 10 (𝑖 = 𝑚 → (((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) + ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)))) = (((𝐾‘4) · (((𝐴𝑚)‘1) · ((𝐴𝑚)‘2))) + ((𝐾‘5) · (((𝐴𝑚)‘2) · ((𝐴𝑚)‘3)))))
146137, 130oveq12d 7434 . . . . . . . . . . 11 (𝑖 = 𝑚 → (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1)) = (((𝐴𝑚)‘3) · ((𝐴𝑚)‘1)))
147146oveq2d 7432 . . . . . . . . . 10 (𝑖 = 𝑚 → ((𝐾‘6) · (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1))) = ((𝐾‘6) · (((𝐴𝑚)‘3) · ((𝐴𝑚)‘1))))
148145, 147oveq12d 7434 . . . . . . . . 9 (𝑖 = 𝑚 → ((((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) + ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)))) + ((𝐾‘6) · (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1)))) = ((((𝐾‘4) · (((𝐴𝑚)‘1) · ((𝐴𝑚)‘2))) + ((𝐾‘5) · (((𝐴𝑚)‘2) · ((𝐴𝑚)‘3)))) + ((𝐾‘6) · (((𝐴𝑚)‘3) · ((𝐴𝑚)‘1)))))
149140, 148oveq12d 7434 . . . . . . . 8 (𝑖 = 𝑚 → (((((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑖)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑖)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) + ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)))) + ((𝐾‘6) · (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1))))) = (((((𝐾‘1) · (((𝐴𝑚)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑚)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑚)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑚)‘1) · ((𝐴𝑚)‘2))) + ((𝐾‘5) · (((𝐴𝑚)‘2) · ((𝐴𝑚)‘3)))) + ((𝐾‘6) · (((𝐴𝑚)‘3) · ((𝐴𝑚)‘1))))))
150149eqeq1d 2764 . . . . . . 7 (𝑖 = 𝑚 → ((((((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑖)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑖)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) + ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)))) + ((𝐾‘6) · (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1))))) = 0 ↔ (((((𝐾‘1) · (((𝐴𝑚)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑚)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑚)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑚)‘1) · ((𝐴𝑚)‘2))) + ((𝐾‘5) · (((𝐴𝑚)‘2) · ((𝐴𝑚)‘3)))) + ((𝐾‘6) · (((𝐴𝑚)‘3) · ((𝐴𝑚)‘1))))) = 0))
151 veroquad.q . . . . . . . . 9 ((𝜑𝑖 ∈ (1...6)) → (((((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑖)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑖)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) + ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)))) + ((𝐾‘6) · (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1))))) = 0)
152151ralrimiva 3156 . . . . . . . 8 (𝜑 → ∀𝑖 ∈ (1...6)(((((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑖)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑖)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) + ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)))) + ((𝐾‘6) · (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1))))) = 0)
153152adantr 486 . . . . . . 7 ((𝜑𝑚 ∈ (1...6)) → ∀𝑖 ∈ (1...6)(((((𝐾‘1) · (((𝐴𝑖)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑖)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑖)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑖)‘1) · ((𝐴𝑖)‘2))) + ((𝐾‘5) · (((𝐴𝑖)‘2) · ((𝐴𝑖)‘3)))) + ((𝐾‘6) · (((𝐴𝑖)‘3) · ((𝐴𝑖)‘1))))) = 0)
154150, 153, 84rspcdva 3580 . . . . . 6 ((𝜑𝑚 ∈ (1...6)) → (((((𝐾‘1) · (((𝐴𝑚)‘1)↑2)) + ((𝐾‘2) · (((𝐴𝑚)‘2)↑2))) + ((𝐾‘3) · (((𝐴𝑚)‘3)↑2))) + ((((𝐾‘4) · (((𝐴𝑚)‘1) · ((𝐴𝑚)‘2))) + ((𝐾‘5) · (((𝐴𝑚)‘2) · ((𝐴𝑚)‘3)))) + ((𝐾‘6) · (((𝐴𝑚)‘3) · ((𝐴𝑚)‘1))))) = 0)
155128, 11, 1, 154veroquadgsumlem 50798 . . . . 5 ((𝜑𝑚 ∈ (1...6)) → (ℝfld Σg (𝑛 ∈ (1...6) ↦ ((𝐾𝑛) · ((curry 𝑉𝑚)‘𝑛)))) = 0)
156124, 155eqtrd 2797 . . . 4 ((𝜑𝑚 ∈ (1...6)) → (ℝfld Σg (𝑛 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛)))) = 0)
157156mpteq2dva 5202 . . 3 (𝜑 → (𝑚 ∈ (1...6) ↦ (ℝfld Σg (𝑛 ∈ (1...6) ↦ ((𝐾𝑛) · ((veronese‘(𝐴𝑚))‘𝑛))))) = (𝑚 ∈ (1...6) ↦ 0))
15891, 114, 1573eqtrd 2801 . 2 (𝜑 → ((ℝfld freeLMod (1...6)) Σg (𝐾f ( ·𝑠 ‘(ℝfld freeLMod (1...6)))curry tpos 𝑉)) = (𝑚 ∈ (1...6) ↦ 0))
159 fconstmpt 5721 . . 3 ((1...6) × {0}) = (𝑚 ∈ (1...6) ↦ 0)
160 re0g 21824 . . . . 5 0 = (0g‘ℝfld)
16154, 160frlm0 21966 . . . 4 ((ℝfld ∈ Ring ∧ (1...6) ∈ V) → ((1...6) × {0}) = (0g‘(ℝfld freeLMod (1...6))))
16297, 19, 161mp2an 705 . . 3 ((1...6) × {0}) = (0g‘(ℝfld freeLMod (1...6)))
163159, 162eqtr3i 2787 . 2 (𝑚 ∈ (1...6) ↦ 0) = (0g‘(ℝfld freeLMod (1...6)))
164158, 163eqtrdi 2813 1 (𝜑 → ((ℝfld freeLMod (1...6)) Σg (𝐾f ( ·𝑠 ‘(ℝfld freeLMod (1...6)))curry tpos 𝑉)) = (0g‘(ℝfld freeLMod (1...6))))
Colors of variables:    wff setvar class
This proof depends on syntax axioms:  wi 4  wa 401   = wceq 1570  wcel 2145  wne 2957  wral 3078  Vcvv 3453  csb 3850  cdif 3899  c0 4282  {csn 4587   class class class wbr 5107  cmpt 5190   × cxp 5657   Fn wfn 6532  wf 6533  cfv 6537  (class class class)co 7416  cmpo 7418  f cof 7679  tpos ctpos 8226  curry ccur 8266  m cmap 8829  Fincfn 8955  cr 11124  0cc0 11125  1c1 11126   + caddc 11128   · cmul 11130  cle 11269  cn 12258  2c2 12320  3c3 12321  4c4 12322  5c5 12323  6c6 12324  ...cfz 13561  cexp 14125  Basecbs 17303   ·𝑠 cvsca 17348  0gc0g 17526   Σg cgsu 17527  Ringcrg 20371  CRingccrg 20372  DivRingcdr 20889  Fieldcfield 20890  fldcrefld 21816   freeLMod cfrlm 21958  veronesecveronese 50783
This proof depends on axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1828  ax-4 1842  ax-5 1943  ax-6 2000  ax-7 2041  ax-8 2147  ax-9 2155  ax-10 2178  ax-11 2194  ax-12 2215  ax-ext 2734  ax-rep 5236  ax-sep 5255  ax-nul 5267  ax-pow 5334  ax-pr 5402  ax-un 7739  ax-cnex 11181  ax-resscn 11182  ax-1cn 11183  ax-icn 11184  ax-addcl 11185  ax-addrcl 11186  ax-mulcl 11187  ax-mulrcl 11188  ax-mulcom 11189  ax-addass 11190  ax-mulass 11191  ax-distr 11192  ax-i2m1 11193  ax-1ne0 11194  ax-1rid 11195  ax-rnegex 11196  ax-rrecex 11197  ax-cnre 11198  ax-pre-lttri 11199  ax-pre-lttrn 11200  ax-pre-ltadd 11201  ax-pre-mulgt0 11202  ax-addf 11204  ax-mulf 11205
This proof depends on definitions:  df-bi 210  df-an 402  df-or 862  df-3or 1104  df-3an 1105  df-tru 1573  df-fal 1583  df-ex 1813  df-nf 1817  df-sb 2100  df-mo 2566  df-eu 2596  df-clab 2741  df-cleq 2754  df-clel 2837  df-nfc 2911  df-ne 2958  df-nel 3064  df-ral 3079  df-rex 3089  df-rmo 3367  df-reu 3368  df-rab 3415  df-v 3455  df-sbc 3743  df-csb 3851  df-dif 3905  df-un 3907  df-in 3909  df-ss 3919  df-pss 3922  df-nul 4283  df-if 4486  df-pw 4562  df-sn 4588  df-pr 4590  df-tp 4592  df-op 4594  df-uni 4871  df-int 4911  df-iun 4956  df-br 5108  df-opab 5172  df-mpt 5191  df-tr 5217  df-id 5554  df-eprel 5559  df-po 5567  df-so 5568  df-fr 5612  df-se 5613  df-we 5614  df-xp 5665  df-rel 5666  df-cnv 5667  df-co 5668  df-dm 5669  df-rn 5670  df-res 5671  df-ima 5672  df-pred 6303  df-ord 6364  df-on 6365  df-lim 6366  df-suc 6367  df-iota 6493  df-fun 6539  df-fn 6540  df-f 6541  df-f1 6542  df-fo 6543  df-f1o 6544  df-fv 6545  df-isom 6546  df-riota 7373  df-ov 7419  df-oprab 7420  df-mpo 7421  df-of 7681  df-om 7866  df-1st 7989  df-2nd 7990  df-supp 8162  df-tpos 8227  df-cur 8268  df-frecs 8283  df-wrecs 8314  df-recs 8363  df-rdg 8402  df-1o 8458  df-er 8699  df-map 8831  df-ixp 8908  df-en 8956  df-dom 8957  df-sdom 8958  df-fin 8959  df-fsupp 9335  df-sup 9415  df-oi 9485  df-card 9947  df-pnf 11270  df-mnf 11271  df-xr 11272  df-ltxr 11273  df-le 11274  df-sub 11468  df-neg 11469  df-div 11897  df-nn 12259  df-2 12328  df-3 12329  df-4 12330  df-5 12331  df-6 12332  df-7 12333  df-8 12334  df-9 12335  df-n0 12530  df-z 12617  df-dec 12738  df-uz 12889  df-fz 13562  df-fzo 13710  df-seq 14066  df-exp 14126  df-hash 14395  df-struct 17241  df-sets 17258  df-slot 17276  df-ndx 17288  df-base 17304  df-ress 17325  df-plusg 17357  df-mulr 17358  df-starv 17359  df-sca 17360  df-vsca 17361  df-ip 17362  df-tset 17363  df-ple 17364  df-ds 17366  df-unif 17367  df-hom 17368  df-cco 17369  df-0g 17528  df-gsum 17529  df-prds 17534  df-pws 17536  df-mgm 18732  df-sgrp 18821  df-mnd 18837  df-mhm 18890  df-grp 19059  df-minusg 19060  df-sbg 19061  df-subg 19245  df-cntz 19443  df-cmn 19908  df-abl 19909  df-mgp 20273  df-rng 20287  df-ur 20320  df-ring 20373  df-cring 20374  df-oppr 20477  df-dvdsr 20497  df-unit 20498  df-invr 20528  df-dvr 20541  df-subrng 20707  df-subrg 20731  df-drng 20891  df-field 20892  df-lmod 21045  df-lss 21115  df-sra 21356  df-rgmod 21357  df-cnfld 21585  df-refld 21817  df-dsmm 21944  df-frlm 21959  df-veronese 50784
This theorem is used by:  veroquadnolindfd  50800
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