iccpartiltu - Mathbox for Alexander van der Vekens

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Theorem iccpartiltu 46821

Description: If there is a partition, then all intermediate points are strictly less than the upper bound. (Contributed by AV, 12-Jul-2020.)

**Hypotheses**
Ref	Expression
iccpartgtprec.m	⊢ (𝜑 → 𝑀 ∈ ℕ)
iccpartgtprec.p	⊢ (𝜑 → 𝑃 ∈ (RePart‘𝑀))

**Assertion**
Ref	Expression
iccpartiltu	⊢ (𝜑 → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀))

Distinct variable groups: 𝑖,𝑀 𝑃,𝑖 𝜑,𝑖

Proof of Theorem iccpartiltu Dummy variable 𝑘 is distinct from all other variables.

Step	Hyp	Ref	Expression
1		iccpartgtprec.m	. 2 ⊢ (𝜑 → 𝑀 ∈ ℕ)
2		ral0 4509	. . . . 5 ⊢ ∀𝑖 ∈ ∅ (𝑃‘𝑖) < (𝑃‘1)
3		oveq2 7421	. . . . . . 7 ⊢ (𝑀 = 1 → (1..^𝑀) = (1..^1))
4		fzo0 13683	. . . . . . 7 ⊢ (1..^1) = ∅
5	3, 4	eqtrdi 2781	. . . . . 6 ⊢ (𝑀 = 1 → (1..^𝑀) = ∅)
6		fveq2 6890	. . . . . . 7 ⊢ (𝑀 = 1 → (𝑃‘𝑀) = (𝑃‘1))
7	6	breq2d 5156	. . . . . 6 ⊢ (𝑀 = 1 → ((𝑃‘𝑖) < (𝑃‘𝑀) ↔ (𝑃‘𝑖) < (𝑃‘1)))
8	5, 7	raleqbidv 3330	. . . . 5 ⊢ (𝑀 = 1 → (∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀) ↔ ∀𝑖 ∈ ∅ (𝑃‘𝑖) < (𝑃‘1)))
9	2, 8	mpbiri 257	. . . 4 ⊢ (𝑀 = 1 → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀))
10	9	2a1d 26	. . 3 ⊢ (𝑀 = 1 → (𝜑 → (𝑀 ∈ ℕ → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀))))
11		simpr 483	. . . . . . 7 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → 𝑀 ∈ ℕ)
12		iccpartgtprec.p	. . . . . . . . 9 ⊢ (𝜑 → 𝑃 ∈ (RePart‘𝑀))
13	12	adantr 479	. . . . . . . 8 ⊢ ((𝜑 ∧ ¬ 𝑀 = 1) → 𝑃 ∈ (RePart‘𝑀))
14	13	adantr 479	. . . . . . 7 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → 𝑃 ∈ (RePart‘𝑀))
15		nnnn0 12504	. . . . . . . . 9 ⊢ (𝑀 ∈ ℕ → 𝑀 ∈ ℕ₀)
16		nn0fz0 13626	. . . . . . . . 9 ⊢ (𝑀 ∈ ℕ₀ ↔ 𝑀 ∈ (0...𝑀))
17	15, 16	sylib 217	. . . . . . . 8 ⊢ (𝑀 ∈ ℕ → 𝑀 ∈ (0...𝑀))
18	17	adantl 480	. . . . . . 7 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → 𝑀 ∈ (0...𝑀))
19	11, 14, 18	iccpartxr 46818	. . . . . 6 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → (𝑃‘𝑀) ∈ ℝ^*)
20		elxr 13123	. . . . . . 7 ⊢ ((𝑃‘𝑀) ∈ ℝ^* ↔ ((𝑃‘𝑀) ∈ ℝ ∨ (𝑃‘𝑀) = +∞ ∨ (𝑃‘𝑀) = -∞))
21		elfzoelz 13659	. . . . . . . . . . . . . 14 ⊢ (𝑖 ∈ (1..^𝑀) → 𝑖 ∈ ℤ)
22	21	ad2antll 727	. . . . . . . . . . . . 13 ⊢ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → 𝑖 ∈ ℤ)
23		elfzo2 13662	. . . . . . . . . . . . . . 15 ⊢ (𝑖 ∈ (1..^𝑀) ↔ (𝑖 ∈ (ℤ_≥‘1) ∧ 𝑀 ∈ ℤ ∧ 𝑖 < 𝑀))
24		eluzelz 12857	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑖 ∈ (ℤ_≥‘1) → 𝑖 ∈ ℤ)
25	24	peano2zd 12694	. . . . . . . . . . . . . . . . 17 ⊢ (𝑖 ∈ (ℤ_≥‘1) → (𝑖 + 1) ∈ ℤ)
26	25	3ad2ant1 1130	. . . . . . . . . . . . . . . 16 ⊢ ((𝑖 ∈ (ℤ_≥‘1) ∧ 𝑀 ∈ ℤ ∧ 𝑖 < 𝑀) → (𝑖 + 1) ∈ ℤ)
27		simp2 1134	. . . . . . . . . . . . . . . 16 ⊢ ((𝑖 ∈ (ℤ_≥‘1) ∧ 𝑀 ∈ ℤ ∧ 𝑖 < 𝑀) → 𝑀 ∈ ℤ)
28		zltp1le 12637	. . . . . . . . . . . . . . . . . 18 ⊢ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ) → (𝑖 < 𝑀 ↔ (𝑖 + 1) ≤ 𝑀))
29	24, 28	sylan 578	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑖 ∈ (ℤ_≥‘1) ∧ 𝑀 ∈ ℤ) → (𝑖 < 𝑀 ↔ (𝑖 + 1) ≤ 𝑀))
30	29	biimp3a 1465	. . . . . . . . . . . . . . . 16 ⊢ ((𝑖 ∈ (ℤ_≥‘1) ∧ 𝑀 ∈ ℤ ∧ 𝑖 < 𝑀) → (𝑖 + 1) ≤ 𝑀)
31		eluz2 12853	. . . . . . . . . . . . . . . 16 ⊢ (𝑀 ∈ (ℤ_≥‘(𝑖 + 1)) ↔ ((𝑖 + 1) ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ (𝑖 + 1) ≤ 𝑀))
32	26, 27, 30, 31	syl3anbrc 1340	. . . . . . . . . . . . . . 15 ⊢ ((𝑖 ∈ (ℤ_≥‘1) ∧ 𝑀 ∈ ℤ ∧ 𝑖 < 𝑀) → 𝑀 ∈ (ℤ_≥‘(𝑖 + 1)))
33	23, 32	sylbi 216	. . . . . . . . . . . . . 14 ⊢ (𝑖 ∈ (1..^𝑀) → 𝑀 ∈ (ℤ_≥‘(𝑖 + 1)))
34	33	ad2antll 727	. . . . . . . . . . . . 13 ⊢ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → 𝑀 ∈ (ℤ_≥‘(𝑖 + 1)))
35		fveq2 6890	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑘 = 𝑀 → (𝑃‘𝑘) = (𝑃‘𝑀))
36	35	eqcomd 2731	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑘 = 𝑀 → (𝑃‘𝑀) = (𝑃‘𝑘))
37	36	eleq1d 2810	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑘 = 𝑀 → ((𝑃‘𝑀) ∈ ℝ ↔ (𝑃‘𝑘) ∈ ℝ))
38	37	biimpcd 248	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑃‘𝑀) ∈ ℝ → (𝑘 = 𝑀 → (𝑃‘𝑘) ∈ ℝ))
39	38	adantr 479	. . . . . . . . . . . . . . . 16 ⊢ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑘 = 𝑀 → (𝑃‘𝑘) ∈ ℝ))
40	39	adantr 479	. . . . . . . . . . . . . . 15 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀)) → (𝑘 = 𝑀 → (𝑃‘𝑘) ∈ ℝ))
41	40	com12 32	. . . . . . . . . . . . . 14 ⊢ (𝑘 = 𝑀 → ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀)) → (𝑃‘𝑘) ∈ ℝ))
42	11	adantr 479	. . . . . . . . . . . . . . . . . . 19 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → 𝑀 ∈ ℕ)
43	42	adantl 480	. . . . . . . . . . . . . . . . . 18 ⊢ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → 𝑀 ∈ ℕ)
44	43	adantr 479	. . . . . . . . . . . . . . . . 17 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀)) → 𝑀 ∈ ℕ)
45	44	adantl 480	. . . . . . . . . . . . . . . 16 ⊢ ((¬ 𝑘 = 𝑀 ∧ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀))) → 𝑀 ∈ ℕ)
46	14	adantr 479	. . . . . . . . . . . . . . . . . . 19 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → 𝑃 ∈ (RePart‘𝑀))
47	46	adantl 480	. . . . . . . . . . . . . . . . . 18 ⊢ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → 𝑃 ∈ (RePart‘𝑀))
48	47	adantr 479	. . . . . . . . . . . . . . . . 17 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀)) → 𝑃 ∈ (RePart‘𝑀))
49	48	adantl 480	. . . . . . . . . . . . . . . 16 ⊢ ((¬ 𝑘 = 𝑀 ∧ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀))) → 𝑃 ∈ (RePart‘𝑀))
50		elfz2 13518	. . . . . . . . . . . . . . . . . . . . . . . . 25 ⊢ (𝑘 ∈ (𝑖...𝑀) ↔ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) ∧ (𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀)))
51		eluz2 12853	. . . . . . . . . . . . . . . . . . . . . . . . . . . 28 ⊢ (𝑖 ∈ (ℤ_≥‘1) ↔ (1 ∈ ℤ ∧ 𝑖 ∈ ℤ ∧ 1 ≤ 𝑖))
52		1red 11240	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 ⊢ ((𝑖 ∈ ℤ ∧ 𝑘 ∈ ℤ) → 1 ∈ ℝ)
53		zre 12587	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 ⊢ (𝑖 ∈ ℤ → 𝑖 ∈ ℝ)
54	53	adantr 479	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 ⊢ ((𝑖 ∈ ℤ ∧ 𝑘 ∈ ℤ) → 𝑖 ∈ ℝ)
55		zre 12587	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 ⊢ (𝑘 ∈ ℤ → 𝑘 ∈ ℝ)
56	55	adantl 480	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 ⊢ ((𝑖 ∈ ℤ ∧ 𝑘 ∈ ℤ) → 𝑘 ∈ ℝ)
57		letr 11333	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 ⊢ ((1 ∈ ℝ ∧ 𝑖 ∈ ℝ ∧ 𝑘 ∈ ℝ) → ((1 ≤ 𝑖 ∧ 𝑖 ≤ 𝑘) → 1 ≤ 𝑘))
58	52, 54, 56, 57	syl3anc 1368	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 ⊢ ((𝑖 ∈ ℤ ∧ 𝑘 ∈ ℤ) → ((1 ≤ 𝑖 ∧ 𝑖 ≤ 𝑘) → 1 ≤ 𝑘))
59	58	expcomd 415	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 ⊢ ((𝑖 ∈ ℤ ∧ 𝑘 ∈ ℤ) → (𝑖 ≤ 𝑘 → (1 ≤ 𝑖 → 1 ≤ 𝑘)))
60	59	adantrd 490	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 ⊢ ((𝑖 ∈ ℤ ∧ 𝑘 ∈ ℤ) → ((𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀) → (1 ≤ 𝑖 → 1 ≤ 𝑘)))
61	60	3adant2 1128	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 ⊢ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) → ((𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀) → (1 ≤ 𝑖 → 1 ≤ 𝑘)))
62	61	imp 405	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 ⊢ (((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) ∧ (𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀)) → (1 ≤ 𝑖 → 1 ≤ 𝑘))
63	62	com12 32	. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 ⊢ (1 ≤ 𝑖 → (((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) ∧ (𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀)) → 1 ≤ 𝑘))
64	63	3ad2ant3 1132	. . . . . . . . . . . . . . . . . . . . . . . . . . . 28 ⊢ ((1 ∈ ℤ ∧ 𝑖 ∈ ℤ ∧ 1 ≤ 𝑖) → (((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) ∧ (𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀)) → 1 ≤ 𝑘))
65	51, 64	sylbi 216	. . . . . . . . . . . . . . . . . . . . . . . . . . 27 ⊢ (𝑖 ∈ (ℤ_≥‘1) → (((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) ∧ (𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀)) → 1 ≤ 𝑘))
66	65	3ad2ant1 1130	. . . . . . . . . . . . . . . . . . . . . . . . . 26 ⊢ ((𝑖 ∈ (ℤ_≥‘1) ∧ 𝑀 ∈ ℤ ∧ 𝑖 < 𝑀) → (((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) ∧ (𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀)) → 1 ≤ 𝑘))
67	23, 66	sylbi 216	. . . . . . . . . . . . . . . . . . . . . . . . 25 ⊢ (𝑖 ∈ (1..^𝑀) → (((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) ∧ (𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀)) → 1 ≤ 𝑘))
68	50, 67	biimtrid 241	. . . . . . . . . . . . . . . . . . . . . . . 24 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑘 ∈ (𝑖...𝑀) → 1 ≤ 𝑘))
69	68	imp 405	. . . . . . . . . . . . . . . . . . . . . . 23 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...𝑀)) → 1 ≤ 𝑘)
70	69	3adant3 1129	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...𝑀) ∧ ¬ 𝑘 = 𝑀) → 1 ≤ 𝑘)
71		zre 12587	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 ⊢ (𝑀 ∈ ℤ → 𝑀 ∈ ℝ)
72	71, 55	anim12ci 612	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 ⊢ ((𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) → (𝑘 ∈ ℝ ∧ 𝑀 ∈ ℝ))
73	72	3adant1 1127	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 ⊢ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) → (𝑘 ∈ ℝ ∧ 𝑀 ∈ ℝ))
74		ltlen 11340	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 ⊢ ((𝑘 ∈ ℝ ∧ 𝑀 ∈ ℝ) → (𝑘 < 𝑀 ↔ (𝑘 ≤ 𝑀 ∧ 𝑀 ≠ 𝑘)))
75	73, 74	syl 17	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 ⊢ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) → (𝑘 < 𝑀 ↔ (𝑘 ≤ 𝑀 ∧ 𝑀 ≠ 𝑘)))
76		nesym 2987	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 ⊢ (𝑀 ≠ 𝑘 ↔ ¬ 𝑘 = 𝑀)
77	76	anbi2i 621	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 ⊢ ((𝑘 ≤ 𝑀 ∧ 𝑀 ≠ 𝑘) ↔ (𝑘 ≤ 𝑀 ∧ ¬ 𝑘 = 𝑀))
78	75, 77	bitr2di 287	. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 ⊢ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) → ((𝑘 ≤ 𝑀 ∧ ¬ 𝑘 = 𝑀) ↔ 𝑘 < 𝑀))
79	78	biimpd 228	. . . . . . . . . . . . . . . . . . . . . . . . . . . 28 ⊢ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) → ((𝑘 ≤ 𝑀 ∧ ¬ 𝑘 = 𝑀) → 𝑘 < 𝑀))
80	79	expd 414	. . . . . . . . . . . . . . . . . . . . . . . . . . 27 ⊢ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) → (𝑘 ≤ 𝑀 → (¬ 𝑘 = 𝑀 → 𝑘 < 𝑀)))
81	80	adantld 489	. . . . . . . . . . . . . . . . . . . . . . . . . 26 ⊢ ((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) → ((𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀) → (¬ 𝑘 = 𝑀 → 𝑘 < 𝑀)))
82	81	imp 405	. . . . . . . . . . . . . . . . . . . . . . . . 25 ⊢ (((𝑖 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑘 ∈ ℤ) ∧ (𝑖 ≤ 𝑘 ∧ 𝑘 ≤ 𝑀)) → (¬ 𝑘 = 𝑀 → 𝑘 < 𝑀))
83	50, 82	sylbi 216	. . . . . . . . . . . . . . . . . . . . . . . 24 ⊢ (𝑘 ∈ (𝑖...𝑀) → (¬ 𝑘 = 𝑀 → 𝑘 < 𝑀))
84	83	imp 405	. . . . . . . . . . . . . . . . . . . . . . 23 ⊢ ((𝑘 ∈ (𝑖...𝑀) ∧ ¬ 𝑘 = 𝑀) → 𝑘 < 𝑀)
85	84	3adant1 1127	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...𝑀) ∧ ¬ 𝑘 = 𝑀) → 𝑘 < 𝑀)
86	70, 85	jca 510	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...𝑀) ∧ ¬ 𝑘 = 𝑀) → (1 ≤ 𝑘 ∧ 𝑘 < 𝑀))
87		elfzelz 13528	. . . . . . . . . . . . . . . . . . . . . . . 24 ⊢ (𝑘 ∈ (𝑖...𝑀) → 𝑘 ∈ ℤ)
88		1zzd 12618	. . . . . . . . . . . . . . . . . . . . . . . 24 ⊢ (𝑘 ∈ (𝑖...𝑀) → 1 ∈ ℤ)
89		elfzel2 13526	. . . . . . . . . . . . . . . . . . . . . . . 24 ⊢ (𝑘 ∈ (𝑖...𝑀) → 𝑀 ∈ ℤ)
90	87, 88, 89	3jca 1125	. . . . . . . . . . . . . . . . . . . . . . 23 ⊢ (𝑘 ∈ (𝑖...𝑀) → (𝑘 ∈ ℤ ∧ 1 ∈ ℤ ∧ 𝑀 ∈ ℤ))
91	90	3ad2ant2 1131	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...𝑀) ∧ ¬ 𝑘 = 𝑀) → (𝑘 ∈ ℤ ∧ 1 ∈ ℤ ∧ 𝑀 ∈ ℤ))
92		elfzo 13661	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ ((𝑘 ∈ ℤ ∧ 1 ∈ ℤ ∧ 𝑀 ∈ ℤ) → (𝑘 ∈ (1..^𝑀) ↔ (1 ≤ 𝑘 ∧ 𝑘 < 𝑀)))
93	91, 92	syl 17	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...𝑀) ∧ ¬ 𝑘 = 𝑀) → (𝑘 ∈ (1..^𝑀) ↔ (1 ≤ 𝑘 ∧ 𝑘 < 𝑀)))
94	86, 93	mpbird 256	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...𝑀) ∧ ¬ 𝑘 = 𝑀) → 𝑘 ∈ (1..^𝑀))
95	94	3exp 1116	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑘 ∈ (𝑖...𝑀) → (¬ 𝑘 = 𝑀 → 𝑘 ∈ (1..^𝑀))))
96	95	ad2antll 727	. . . . . . . . . . . . . . . . . 18 ⊢ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑘 ∈ (𝑖...𝑀) → (¬ 𝑘 = 𝑀 → 𝑘 ∈ (1..^𝑀))))
97	96	imp 405	. . . . . . . . . . . . . . . . 17 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀)) → (¬ 𝑘 = 𝑀 → 𝑘 ∈ (1..^𝑀)))
98	97	impcom 406	. . . . . . . . . . . . . . . 16 ⊢ ((¬ 𝑘 = 𝑀 ∧ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀))) → 𝑘 ∈ (1..^𝑀))
99	45, 49, 98	iccpartipre 46820	. . . . . . . . . . . . . . 15 ⊢ ((¬ 𝑘 = 𝑀 ∧ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀))) → (𝑃‘𝑘) ∈ ℝ)
100	99	ex 411	. . . . . . . . . . . . . 14 ⊢ (¬ 𝑘 = 𝑀 → ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀)) → (𝑃‘𝑘) ∈ ℝ))
101	41, 100	pm2.61i 182	. . . . . . . . . . . . 13 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...𝑀)) → (𝑃‘𝑘) ∈ ℝ)
102	43	adantr 479	. . . . . . . . . . . . . . 15 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...(𝑀 − 1))) → 𝑀 ∈ ℕ)
103	47	adantr 479	. . . . . . . . . . . . . . 15 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...(𝑀 − 1))) → 𝑃 ∈ (RePart‘𝑀))
104		1eluzge0 12901	. . . . . . . . . . . . . . . . . . . 20 ⊢ 1 ∈ (ℤ_≥‘0)
105		fzoss1 13686	. . . . . . . . . . . . . . . . . . . 20 ⊢ (1 ∈ (ℤ_≥‘0) → (1..^𝑀) ⊆ (0..^𝑀))
106	104, 105	mp1i 13	. . . . . . . . . . . . . . . . . . 19 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...(𝑀 − 1))) → (1..^𝑀) ⊆ (0..^𝑀))
107		elfzoel2 13658	. . . . . . . . . . . . . . . . . . . . . . . 24 ⊢ (𝑖 ∈ (1..^𝑀) → 𝑀 ∈ ℤ)
108		fzoval 13660	. . . . . . . . . . . . . . . . . . . . . . . 24 ⊢ (𝑀 ∈ ℤ → (𝑖..^𝑀) = (𝑖...(𝑀 − 1)))
109	107, 108	syl 17	. . . . . . . . . . . . . . . . . . . . . . 23 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑖..^𝑀) = (𝑖...(𝑀 − 1)))
110	109	eqcomd 2731	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑖...(𝑀 − 1)) = (𝑖..^𝑀))
111	110	eleq2d 2811	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑘 ∈ (𝑖...(𝑀 − 1)) ↔ 𝑘 ∈ (𝑖..^𝑀)))
112		elfzouz 13663	. . . . . . . . . . . . . . . . . . . . . . 23 ⊢ (𝑖 ∈ (1..^𝑀) → 𝑖 ∈ (ℤ_≥‘1))
113		fzoss1 13686	. . . . . . . . . . . . . . . . . . . . . . 23 ⊢ (𝑖 ∈ (ℤ_≥‘1) → (𝑖..^𝑀) ⊆ (1..^𝑀))
114	112, 113	syl 17	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑖..^𝑀) ⊆ (1..^𝑀))
115	114	sseld 3972	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑘 ∈ (𝑖..^𝑀) → 𝑘 ∈ (1..^𝑀)))
116	111, 115	sylbid 239	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑘 ∈ (𝑖...(𝑀 − 1)) → 𝑘 ∈ (1..^𝑀)))
117	116	imp 405	. . . . . . . . . . . . . . . . . . 19 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...(𝑀 − 1))) → 𝑘 ∈ (1..^𝑀))
118	106, 117	sseldd 3974	. . . . . . . . . . . . . . . . . 18 ⊢ ((𝑖 ∈ (1..^𝑀) ∧ 𝑘 ∈ (𝑖...(𝑀 − 1))) → 𝑘 ∈ (0..^𝑀))
119	118	ex 411	. . . . . . . . . . . . . . . . 17 ⊢ (𝑖 ∈ (1..^𝑀) → (𝑘 ∈ (𝑖...(𝑀 − 1)) → 𝑘 ∈ (0..^𝑀)))
120	119	ad2antll 727	. . . . . . . . . . . . . . . 16 ⊢ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑘 ∈ (𝑖...(𝑀 − 1)) → 𝑘 ∈ (0..^𝑀)))
121	120	imp 405	. . . . . . . . . . . . . . 15 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...(𝑀 − 1))) → 𝑘 ∈ (0..^𝑀))
122		iccpartimp 46816	. . . . . . . . . . . . . . 15 ⊢ ((𝑀 ∈ ℕ ∧ 𝑃 ∈ (RePart‘𝑀) ∧ 𝑘 ∈ (0..^𝑀)) → (𝑃 ∈ (ℝ^* ↑_m (0...𝑀)) ∧ (𝑃‘𝑘) < (𝑃‘(𝑘 + 1))))
123	102, 103, 121, 122	syl3anc 1368	. . . . . . . . . . . . . 14 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...(𝑀 − 1))) → (𝑃 ∈ (ℝ^* ↑_m (0...𝑀)) ∧ (𝑃‘𝑘) < (𝑃‘(𝑘 + 1))))
124	123	simprd 494	. . . . . . . . . . . . 13 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) ∧ 𝑘 ∈ (𝑖...(𝑀 − 1))) → (𝑃‘𝑘) < (𝑃‘(𝑘 + 1)))
125	22, 34, 101, 124	smonoord 46770	. . . . . . . . . . . 12 ⊢ (((𝑃‘𝑀) ∈ ℝ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑃‘𝑖) < (𝑃‘𝑀))
126	125	ex 411	. . . . . . . . . . 11 ⊢ ((𝑃‘𝑀) ∈ ℝ → ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑃‘𝑖) < (𝑃‘𝑀)))
127		simpr 483	. . . . . . . . . . . . . 14 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → 𝑖 ∈ (1..^𝑀))
128	42, 46, 127	iccpartipre 46820	. . . . . . . . . . . . 13 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑃‘𝑖) ∈ ℝ)
129		ltpnf 13127	. . . . . . . . . . . . 13 ⊢ ((𝑃‘𝑖) ∈ ℝ → (𝑃‘𝑖) < +∞)
130	128, 129	syl 17	. . . . . . . . . . . 12 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑃‘𝑖) < +∞)
131		breq2 5148	. . . . . . . . . . . 12 ⊢ ((𝑃‘𝑀) = +∞ → ((𝑃‘𝑖) < (𝑃‘𝑀) ↔ (𝑃‘𝑖) < +∞))
132	130, 131	imbitrrid 245	. . . . . . . . . . 11 ⊢ ((𝑃‘𝑀) = +∞ → ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑃‘𝑖) < (𝑃‘𝑀)))
133	42	adantl 480	. . . . . . . . . . . . . . 15 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → 𝑀 ∈ ℕ)
134	46	adantl 480	. . . . . . . . . . . . . . 15 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → 𝑃 ∈ (RePart‘𝑀))
135		elfzofz 13675	. . . . . . . . . . . . . . . . 17 ⊢ (𝑖 ∈ (1..^𝑀) → 𝑖 ∈ (1...𝑀))
136	135	ad2antll 727	. . . . . . . . . . . . . . . 16 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → 𝑖 ∈ (1...𝑀))
137		elfzubelfz 13540	. . . . . . . . . . . . . . . 16 ⊢ (𝑖 ∈ (1...𝑀) → 𝑀 ∈ (1...𝑀))
138	136, 137	syl 17	. . . . . . . . . . . . . . 15 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → 𝑀 ∈ (1...𝑀))
139	133, 134, 138	iccpartgtprec 46819	. . . . . . . . . . . . . 14 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑃‘(𝑀 − 1)) < (𝑃‘𝑀))
140		breq2 5148	. . . . . . . . . . . . . . . 16 ⊢ (-∞ = (𝑃‘𝑀) → ((𝑃‘(𝑀 − 1)) < -∞ ↔ (𝑃‘(𝑀 − 1)) < (𝑃‘𝑀)))
141	140	eqcoms 2733	. . . . . . . . . . . . . . 15 ⊢ ((𝑃‘𝑀) = -∞ → ((𝑃‘(𝑀 − 1)) < -∞ ↔ (𝑃‘(𝑀 − 1)) < (𝑃‘𝑀)))
142	141	adantr 479	. . . . . . . . . . . . . 14 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → ((𝑃‘(𝑀 − 1)) < -∞ ↔ (𝑃‘(𝑀 − 1)) < (𝑃‘𝑀)))
143	139, 142	mpbird 256	. . . . . . . . . . . . 13 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑃‘(𝑀 − 1)) < -∞)
144	15	adantl 480	. . . . . . . . . . . . . . . . . . 19 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → 𝑀 ∈ ℕ₀)
145	144	adantr 479	. . . . . . . . . . . . . . . . . 18 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → 𝑀 ∈ ℕ₀)
146		nnne0 12271	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ (𝑀 ∈ ℕ → 𝑀 ≠ 0)
147	146	adantl 480	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → 𝑀 ≠ 0)
148		df-ne 2931	. . . . . . . . . . . . . . . . . . . . . . . 24 ⊢ (𝑀 ≠ 1 ↔ ¬ 𝑀 = 1)
149	148	biimpri 227	. . . . . . . . . . . . . . . . . . . . . . 23 ⊢ (¬ 𝑀 = 1 → 𝑀 ≠ 1)
150	149	adantl 480	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ ((𝜑 ∧ ¬ 𝑀 = 1) → 𝑀 ≠ 1)
151	150	adantr 479	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → 𝑀 ≠ 1)
152	144, 147, 151	3jca 1125	. . . . . . . . . . . . . . . . . . . 20 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → (𝑀 ∈ ℕ₀ ∧ 𝑀 ≠ 0 ∧ 𝑀 ≠ 1))
153	152	adantr 479	. . . . . . . . . . . . . . . . . . 19 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑀 ∈ ℕ₀ ∧ 𝑀 ≠ 0 ∧ 𝑀 ≠ 1))
154		nn0n0n1ge2 12564	. . . . . . . . . . . . . . . . . . 19 ⊢ ((𝑀 ∈ ℕ₀ ∧ 𝑀 ≠ 0 ∧ 𝑀 ≠ 1) → 2 ≤ 𝑀)
155	153, 154	syl 17	. . . . . . . . . . . . . . . . . 18 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → 2 ≤ 𝑀)
156	145, 155	jca 510	. . . . . . . . . . . . . . . . 17 ⊢ ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑀 ∈ ℕ₀ ∧ 2 ≤ 𝑀))
157	156	adantl 480	. . . . . . . . . . . . . . . 16 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑀 ∈ ℕ₀ ∧ 2 ≤ 𝑀))
158		ige2m1fz 13618	. . . . . . . . . . . . . . . 16 ⊢ ((𝑀 ∈ ℕ₀ ∧ 2 ≤ 𝑀) → (𝑀 − 1) ∈ (0...𝑀))
159	157, 158	syl 17	. . . . . . . . . . . . . . 15 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑀 − 1) ∈ (0...𝑀))
160	133, 134, 159	iccpartxr 46818	. . . . . . . . . . . . . 14 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑃‘(𝑀 − 1)) ∈ ℝ^*)
161		nltmnf 13136	. . . . . . . . . . . . . 14 ⊢ ((𝑃‘(𝑀 − 1)) ∈ ℝ^* → ¬ (𝑃‘(𝑀 − 1)) < -∞)
162	160, 161	syl 17	. . . . . . . . . . . . 13 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → ¬ (𝑃‘(𝑀 − 1)) < -∞)
163	143, 162	pm2.21dd 194	. . . . . . . . . . . 12 ⊢ (((𝑃‘𝑀) = -∞ ∧ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀))) → (𝑃‘𝑖) < (𝑃‘𝑀))
164	163	ex 411	. . . . . . . . . . 11 ⊢ ((𝑃‘𝑀) = -∞ → ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑃‘𝑖) < (𝑃‘𝑀)))
165	126, 132, 164	3jaoi 1424	. . . . . . . . . 10 ⊢ (((𝑃‘𝑀) ∈ ℝ ∨ (𝑃‘𝑀) = +∞ ∨ (𝑃‘𝑀) = -∞) → ((((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑃‘𝑖) < (𝑃‘𝑀)))
166	165	impl 454	. . . . . . . . 9 ⊢ (((((𝑃‘𝑀) ∈ ℝ ∨ (𝑃‘𝑀) = +∞ ∨ (𝑃‘𝑀) = -∞) ∧ ((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ)) ∧ 𝑖 ∈ (1..^𝑀)) → (𝑃‘𝑖) < (𝑃‘𝑀))
167	166	ralrimiva 3136	. . . . . . . 8 ⊢ ((((𝑃‘𝑀) ∈ ℝ ∨ (𝑃‘𝑀) = +∞ ∨ (𝑃‘𝑀) = -∞) ∧ ((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ)) → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀))
168	167	ex 411	. . . . . . 7 ⊢ (((𝑃‘𝑀) ∈ ℝ ∨ (𝑃‘𝑀) = +∞ ∨ (𝑃‘𝑀) = -∞) → (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀)))
169	20, 168	sylbi 216	. . . . . 6 ⊢ ((𝑃‘𝑀) ∈ ℝ^* → (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀)))
170	19, 169	mpcom 38	. . . . 5 ⊢ (((𝜑 ∧ ¬ 𝑀 = 1) ∧ 𝑀 ∈ ℕ) → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀))
171	170	ex 411	. . . 4 ⊢ ((𝜑 ∧ ¬ 𝑀 = 1) → (𝑀 ∈ ℕ → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀)))
172	171	expcom 412	. . 3 ⊢ (¬ 𝑀 = 1 → (𝜑 → (𝑀 ∈ ℕ → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀))))
173	10, 172	pm2.61i 182	. 2 ⊢ (𝜑 → (𝑀 ∈ ℕ → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀)))
174	1, 173	mpd 15	1 ⊢ (𝜑 → ∀𝑖 ∈ (1..^𝑀)(𝑃‘𝑖) < (𝑃‘𝑀))

Colors of variables: wff setvar class

Syntax hints: ¬ wn 3 → wi 4 ↔ wb 205 ∧ wa 394 ∨ w3o 1083 ∧ w3a 1084 = wceq 1533 ∈ wcel 2098 ≠ wne 2930 ∀wral 3051 ⊆ wss 3941 ∅c0 4319 class class class wbr 5144 ‘cfv 6543 (class class class)co 7413 ↑_m cmap 8838 ℝcr 11132 0cc0 11133 1c1 11134 + caddc 11136 +∞cpnf 11270 -∞cmnf 11271 ℝ^*cxr 11272 < clt 11273 ≤ cle 11274 − cmin 11469 ℕcn 12237 2c2 12292 ℕ₀cn0 12497 ℤcz 12583 ℤ_≥cuz 12847 ...cfz 13511 ..^cfzo 13654 RePartciccp 46812

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1789 ax-4 1803 ax-5 1905 ax-6 1963 ax-7 2003 ax-8 2100 ax-9 2108 ax-10 2129 ax-11 2146 ax-12 2166 ax-ext 2696 ax-sep 5295 ax-nul 5302 ax-pow 5360 ax-pr 5424 ax-un 7735 ax-cnex 11189 ax-resscn 11190 ax-1cn 11191 ax-icn 11192 ax-addcl 11193 ax-addrcl 11194 ax-mulcl 11195 ax-mulrcl 11196 ax-mulcom 11197 ax-addass 11198 ax-mulass 11199 ax-distr 11200 ax-i2m1 11201 ax-1ne0 11202 ax-1rid 11203 ax-rnegex 11204 ax-rrecex 11205 ax-cnre 11206 ax-pre-lttri 11207 ax-pre-lttrn 11208 ax-pre-ltadd 11209 ax-pre-mulgt0 11210

This theorem depends on definitions: df-bi 206 df-an 395 df-or 846 df-3or 1085 df-3an 1086 df-tru 1536 df-fal 1546 df-ex 1774 df-nf 1778 df-sb 2060 df-mo 2528 df-eu 2557 df-clab 2703 df-cleq 2717 df-clel 2802 df-nfc 2877 df-ne 2931 df-nel 3037 df-ral 3052 df-rex 3061 df-reu 3365 df-rab 3420 df-v 3465 df-sbc 3771 df-csb 3887 df-dif 3944 df-un 3946 df-in 3948 df-ss 3958 df-pss 3961 df-nul 4320 df-if 4526 df-pw 4601 df-sn 4626 df-pr 4628 df-op 4632 df-uni 4905 df-iun 4994 df-br 5145 df-opab 5207 df-mpt 5228 df-tr 5262 df-id 5571 df-eprel 5577 df-po 5585 df-so 5586 df-fr 5628 df-we 5630 df-xp 5679 df-rel 5680 df-cnv 5681 df-co 5682 df-dm 5683 df-rn 5684 df-res 5685 df-ima 5686 df-pred 6301 df-ord 6368 df-on 6369 df-lim 6370 df-suc 6371 df-iota 6495 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-riota 7369 df-ov 7416 df-oprab 7417 df-mpo 7418 df-om 7866 df-1st 7987 df-2nd 7988 df-frecs 8280 df-wrecs 8311 df-recs 8385 df-rdg 8424 df-er 8718 df-map 8840 df-en 8958 df-dom 8959 df-sdom 8960 df-pnf 11275 df-mnf 11276 df-xr 11277 df-ltxr 11278 df-le 11279 df-sub 11471 df-neg 11472 df-nn 12238 df-2 12300 df-n0 12498 df-z 12584 df-uz 12848 df-fz 13512 df-fzo 13655 df-iccp 46813

This theorem is referenced by: iccpartlt 46823 iccpartltu 46824 iccpartgt 46826

W3C validator