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Mirrors > Home > MPE Home > Th. List > 1arithlem4 | Structured version Visualization version GIF version |
Description: Lemma for 1arith 16556. (Contributed by Mario Carneiro, 30-May-2014.) |
Ref | Expression |
---|---|
1arith.1 | ⊢ 𝑀 = (𝑛 ∈ ℕ ↦ (𝑝 ∈ ℙ ↦ (𝑝 pCnt 𝑛))) |
1arithlem4.2 | ⊢ 𝐺 = (𝑦 ∈ ℕ ↦ if(𝑦 ∈ ℙ, (𝑦↑(𝐹‘𝑦)), 1)) |
1arithlem4.3 | ⊢ (𝜑 → 𝐹:ℙ⟶ℕ0) |
1arithlem4.4 | ⊢ (𝜑 → 𝑁 ∈ ℕ) |
1arithlem4.5 | ⊢ ((𝜑 ∧ (𝑞 ∈ ℙ ∧ 𝑁 ≤ 𝑞)) → (𝐹‘𝑞) = 0) |
Ref | Expression |
---|---|
1arithlem4 | ⊢ (𝜑 → ∃𝑥 ∈ ℕ 𝐹 = (𝑀‘𝑥)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 1arithlem4.2 | . . . . 5 ⊢ 𝐺 = (𝑦 ∈ ℕ ↦ if(𝑦 ∈ ℙ, (𝑦↑(𝐹‘𝑦)), 1)) | |
2 | 1arithlem4.3 | . . . . . . 7 ⊢ (𝜑 → 𝐹:ℙ⟶ℕ0) | |
3 | 2 | ffvelrnda 6943 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑦 ∈ ℙ) → (𝐹‘𝑦) ∈ ℕ0) |
4 | 3 | ralrimiva 3107 | . . . . 5 ⊢ (𝜑 → ∀𝑦 ∈ ℙ (𝐹‘𝑦) ∈ ℕ0) |
5 | 1, 4 | pcmptcl 16520 | . . . 4 ⊢ (𝜑 → (𝐺:ℕ⟶ℕ ∧ seq1( · , 𝐺):ℕ⟶ℕ)) |
6 | 5 | simprd 495 | . . 3 ⊢ (𝜑 → seq1( · , 𝐺):ℕ⟶ℕ) |
7 | 1arithlem4.4 | . . 3 ⊢ (𝜑 → 𝑁 ∈ ℕ) | |
8 | 6, 7 | ffvelrnd 6944 | . 2 ⊢ (𝜑 → (seq1( · , 𝐺)‘𝑁) ∈ ℕ) |
9 | 1arith.1 | . . . . . . 7 ⊢ 𝑀 = (𝑛 ∈ ℕ ↦ (𝑝 ∈ ℙ ↦ (𝑝 pCnt 𝑛))) | |
10 | 9 | 1arithlem2 16553 | . . . . . 6 ⊢ (((seq1( · , 𝐺)‘𝑁) ∈ ℕ ∧ 𝑞 ∈ ℙ) → ((𝑀‘(seq1( · , 𝐺)‘𝑁))‘𝑞) = (𝑞 pCnt (seq1( · , 𝐺)‘𝑁))) |
11 | 8, 10 | sylan 579 | . . . . 5 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → ((𝑀‘(seq1( · , 𝐺)‘𝑁))‘𝑞) = (𝑞 pCnt (seq1( · , 𝐺)‘𝑁))) |
12 | 4 | adantr 480 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → ∀𝑦 ∈ ℙ (𝐹‘𝑦) ∈ ℕ0) |
13 | 7 | adantr 480 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → 𝑁 ∈ ℕ) |
14 | simpr 484 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → 𝑞 ∈ ℙ) | |
15 | fveq2 6756 | . . . . . 6 ⊢ (𝑦 = 𝑞 → (𝐹‘𝑦) = (𝐹‘𝑞)) | |
16 | 1, 12, 13, 14, 15 | pcmpt 16521 | . . . . 5 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → (𝑞 pCnt (seq1( · , 𝐺)‘𝑁)) = if(𝑞 ≤ 𝑁, (𝐹‘𝑞), 0)) |
17 | 13 | nnred 11918 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → 𝑁 ∈ ℝ) |
18 | prmz 16308 | . . . . . . . 8 ⊢ (𝑞 ∈ ℙ → 𝑞 ∈ ℤ) | |
19 | 18 | zred 12355 | . . . . . . 7 ⊢ (𝑞 ∈ ℙ → 𝑞 ∈ ℝ) |
20 | 19 | adantl 481 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → 𝑞 ∈ ℝ) |
21 | 1arithlem4.5 | . . . . . . . . 9 ⊢ ((𝜑 ∧ (𝑞 ∈ ℙ ∧ 𝑁 ≤ 𝑞)) → (𝐹‘𝑞) = 0) | |
22 | 21 | anassrs 467 | . . . . . . . 8 ⊢ (((𝜑 ∧ 𝑞 ∈ ℙ) ∧ 𝑁 ≤ 𝑞) → (𝐹‘𝑞) = 0) |
23 | 22 | ifeq2d 4476 | . . . . . . 7 ⊢ (((𝜑 ∧ 𝑞 ∈ ℙ) ∧ 𝑁 ≤ 𝑞) → if(𝑞 ≤ 𝑁, (𝐹‘𝑞), (𝐹‘𝑞)) = if(𝑞 ≤ 𝑁, (𝐹‘𝑞), 0)) |
24 | ifid 4496 | . . . . . . 7 ⊢ if(𝑞 ≤ 𝑁, (𝐹‘𝑞), (𝐹‘𝑞)) = (𝐹‘𝑞) | |
25 | 23, 24 | eqtr3di 2794 | . . . . . 6 ⊢ (((𝜑 ∧ 𝑞 ∈ ℙ) ∧ 𝑁 ≤ 𝑞) → if(𝑞 ≤ 𝑁, (𝐹‘𝑞), 0) = (𝐹‘𝑞)) |
26 | iftrue 4462 | . . . . . . 7 ⊢ (𝑞 ≤ 𝑁 → if(𝑞 ≤ 𝑁, (𝐹‘𝑞), 0) = (𝐹‘𝑞)) | |
27 | 26 | adantl 481 | . . . . . 6 ⊢ (((𝜑 ∧ 𝑞 ∈ ℙ) ∧ 𝑞 ≤ 𝑁) → if(𝑞 ≤ 𝑁, (𝐹‘𝑞), 0) = (𝐹‘𝑞)) |
28 | 17, 20, 25, 27 | lecasei 11011 | . . . . 5 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → if(𝑞 ≤ 𝑁, (𝐹‘𝑞), 0) = (𝐹‘𝑞)) |
29 | 11, 16, 28 | 3eqtrrd 2783 | . . . 4 ⊢ ((𝜑 ∧ 𝑞 ∈ ℙ) → (𝐹‘𝑞) = ((𝑀‘(seq1( · , 𝐺)‘𝑁))‘𝑞)) |
30 | 29 | ralrimiva 3107 | . . 3 ⊢ (𝜑 → ∀𝑞 ∈ ℙ (𝐹‘𝑞) = ((𝑀‘(seq1( · , 𝐺)‘𝑁))‘𝑞)) |
31 | 9 | 1arithlem3 16554 | . . . . 5 ⊢ ((seq1( · , 𝐺)‘𝑁) ∈ ℕ → (𝑀‘(seq1( · , 𝐺)‘𝑁)):ℙ⟶ℕ0) |
32 | 8, 31 | syl 17 | . . . 4 ⊢ (𝜑 → (𝑀‘(seq1( · , 𝐺)‘𝑁)):ℙ⟶ℕ0) |
33 | ffn 6584 | . . . . 5 ⊢ (𝐹:ℙ⟶ℕ0 → 𝐹 Fn ℙ) | |
34 | ffn 6584 | . . . . 5 ⊢ ((𝑀‘(seq1( · , 𝐺)‘𝑁)):ℙ⟶ℕ0 → (𝑀‘(seq1( · , 𝐺)‘𝑁)) Fn ℙ) | |
35 | eqfnfv 6891 | . . . . 5 ⊢ ((𝐹 Fn ℙ ∧ (𝑀‘(seq1( · , 𝐺)‘𝑁)) Fn ℙ) → (𝐹 = (𝑀‘(seq1( · , 𝐺)‘𝑁)) ↔ ∀𝑞 ∈ ℙ (𝐹‘𝑞) = ((𝑀‘(seq1( · , 𝐺)‘𝑁))‘𝑞))) | |
36 | 33, 34, 35 | syl2an 595 | . . . 4 ⊢ ((𝐹:ℙ⟶ℕ0 ∧ (𝑀‘(seq1( · , 𝐺)‘𝑁)):ℙ⟶ℕ0) → (𝐹 = (𝑀‘(seq1( · , 𝐺)‘𝑁)) ↔ ∀𝑞 ∈ ℙ (𝐹‘𝑞) = ((𝑀‘(seq1( · , 𝐺)‘𝑁))‘𝑞))) |
37 | 2, 32, 36 | syl2anc 583 | . . 3 ⊢ (𝜑 → (𝐹 = (𝑀‘(seq1( · , 𝐺)‘𝑁)) ↔ ∀𝑞 ∈ ℙ (𝐹‘𝑞) = ((𝑀‘(seq1( · , 𝐺)‘𝑁))‘𝑞))) |
38 | 30, 37 | mpbird 256 | . 2 ⊢ (𝜑 → 𝐹 = (𝑀‘(seq1( · , 𝐺)‘𝑁))) |
39 | fveq2 6756 | . . 3 ⊢ (𝑥 = (seq1( · , 𝐺)‘𝑁) → (𝑀‘𝑥) = (𝑀‘(seq1( · , 𝐺)‘𝑁))) | |
40 | 39 | rspceeqv 3567 | . 2 ⊢ (((seq1( · , 𝐺)‘𝑁) ∈ ℕ ∧ 𝐹 = (𝑀‘(seq1( · , 𝐺)‘𝑁))) → ∃𝑥 ∈ ℕ 𝐹 = (𝑀‘𝑥)) |
41 | 8, 38, 40 | syl2anc 583 | 1 ⊢ (𝜑 → ∃𝑥 ∈ ℕ 𝐹 = (𝑀‘𝑥)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ↔ wb 205 ∧ wa 395 = wceq 1539 ∈ wcel 2108 ∀wral 3063 ∃wrex 3064 ifcif 4456 class class class wbr 5070 ↦ cmpt 5153 Fn wfn 6413 ⟶wf 6414 ‘cfv 6418 (class class class)co 7255 ℝcr 10801 0cc0 10802 1c1 10803 · cmul 10807 ≤ cle 10941 ℕcn 11903 ℕ0cn0 12163 seqcseq 13649 ↑cexp 13710 ℙcprime 16304 pCnt cpc 16465 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1799 ax-4 1813 ax-5 1914 ax-6 1972 ax-7 2012 ax-8 2110 ax-9 2118 ax-10 2139 ax-11 2156 ax-12 2173 ax-ext 2709 ax-rep 5205 ax-sep 5218 ax-nul 5225 ax-pow 5283 ax-pr 5347 ax-un 7566 ax-cnex 10858 ax-resscn 10859 ax-1cn 10860 ax-icn 10861 ax-addcl 10862 ax-addrcl 10863 ax-mulcl 10864 ax-mulrcl 10865 ax-mulcom 10866 ax-addass 10867 ax-mulass 10868 ax-distr 10869 ax-i2m1 10870 ax-1ne0 10871 ax-1rid 10872 ax-rnegex 10873 ax-rrecex 10874 ax-cnre 10875 ax-pre-lttri 10876 ax-pre-lttrn 10877 ax-pre-ltadd 10878 ax-pre-mulgt0 10879 ax-pre-sup 10880 |
This theorem depends on definitions: df-bi 206 df-an 396 df-or 844 df-3or 1086 df-3an 1087 df-tru 1542 df-fal 1552 df-ex 1784 df-nf 1788 df-sb 2069 df-mo 2540 df-eu 2569 df-clab 2716 df-cleq 2730 df-clel 2817 df-nfc 2888 df-ne 2943 df-nel 3049 df-ral 3068 df-rex 3069 df-reu 3070 df-rmo 3071 df-rab 3072 df-v 3424 df-sbc 3712 df-csb 3829 df-dif 3886 df-un 3888 df-in 3890 df-ss 3900 df-pss 3902 df-nul 4254 df-if 4457 df-pw 4532 df-sn 4559 df-pr 4561 df-tp 4563 df-op 4565 df-uni 4837 df-iun 4923 df-br 5071 df-opab 5133 df-mpt 5154 df-tr 5188 df-id 5480 df-eprel 5486 df-po 5494 df-so 5495 df-fr 5535 df-we 5537 df-xp 5586 df-rel 5587 df-cnv 5588 df-co 5589 df-dm 5590 df-rn 5591 df-res 5592 df-ima 5593 df-pred 6191 df-ord 6254 df-on 6255 df-lim 6256 df-suc 6257 df-iota 6376 df-fun 6420 df-fn 6421 df-f 6422 df-f1 6423 df-fo 6424 df-f1o 6425 df-fv 6426 df-riota 7212 df-ov 7258 df-oprab 7259 df-mpo 7260 df-om 7688 df-1st 7804 df-2nd 7805 df-frecs 8068 df-wrecs 8099 df-recs 8173 df-rdg 8212 df-1o 8267 df-2o 8268 df-er 8456 df-en 8692 df-dom 8693 df-sdom 8694 df-fin 8695 df-sup 9131 df-inf 9132 df-pnf 10942 df-mnf 10943 df-xr 10944 df-ltxr 10945 df-le 10946 df-sub 11137 df-neg 11138 df-div 11563 df-nn 11904 df-2 11966 df-3 11967 df-n0 12164 df-z 12250 df-uz 12512 df-q 12618 df-rp 12660 df-fz 13169 df-fl 13440 df-mod 13518 df-seq 13650 df-exp 13711 df-cj 14738 df-re 14739 df-im 14740 df-sqrt 14874 df-abs 14875 df-dvds 15892 df-gcd 16130 df-prm 16305 df-pc 16466 |
This theorem is referenced by: 1arith 16556 |
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