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| Mirrors > Home > MPE Home > Th. List > Mathboxes > aks4d1p4 | Structured version Visualization version GIF version | ||
| Description: There exists a small enough number such that it does not divide 𝐴. (Contributed by metakunt, 28-Oct-2024.) |
| Ref | Expression |
|---|---|
| aks4d1p4.1 | ⊢ (𝜑 → 𝑁 ∈ (ℤ≥‘3)) |
| aks4d1p4.2 | ⊢ 𝐴 = ((𝑁↑(⌊‘(2 logb 𝐵))) · ∏𝑘 ∈ (1...(⌊‘((2 logb 𝑁)↑2)))((𝑁↑𝑘) − 1)) |
| aks4d1p4.3 | ⊢ 𝐵 = (⌈‘((2 logb 𝑁)↑5)) |
| aks4d1p4.4 | ⊢ 𝑅 = inf({𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴}, ℝ, < ) |
| Ref | Expression |
|---|---|
| aks4d1p4 | ⊢ (𝜑 → (𝑅 ∈ (1...𝐵) ∧ ¬ 𝑅 ∥ 𝐴)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | aks4d1p4.4 | . . . 4 ⊢ 𝑅 = inf({𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴}, ℝ, < ) | |
| 2 | 1 | a1i 11 | . . 3 ⊢ (𝜑 → 𝑅 = inf({𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴}, ℝ, < )) |
| 3 | ltso 11317 | . . . . 5 ⊢ < Or ℝ | |
| 4 | 3 | a1i 11 | . . . 4 ⊢ (𝜑 → < Or ℝ) |
| 5 | fzfid 14039 | . . . . . 6 ⊢ (𝜑 → (1...𝐵) ∈ Fin) | |
| 6 | ssrab2 4031 | . . . . . . 7 ⊢ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ⊆ (1...𝐵) | |
| 7 | 6 | a1i 11 | . . . . . 6 ⊢ (𝜑 → {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ⊆ (1...𝐵)) |
| 8 | 5, 7 | ssfid 9242 | . . . . 5 ⊢ (𝜑 → {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ∈ Fin) |
| 9 | aks4d1p4.1 | . . . . . . 7 ⊢ (𝜑 → 𝑁 ∈ (ℤ≥‘3)) | |
| 10 | aks4d1p4.2 | . . . . . . 7 ⊢ 𝐴 = ((𝑁↑(⌊‘(2 logb 𝐵))) · ∏𝑘 ∈ (1...(⌊‘((2 logb 𝑁)↑2)))((𝑁↑𝑘) − 1)) | |
| 11 | aks4d1p4.3 | . . . . . . 7 ⊢ 𝐵 = (⌈‘((2 logb 𝑁)↑5)) | |
| 12 | 9, 10, 11 | aks4d1p3 42931 | . . . . . 6 ⊢ (𝜑 → ∃𝑟 ∈ (1...𝐵) ¬ 𝑟 ∥ 𝐴) |
| 13 | rabn0 4342 | . . . . . 6 ⊢ ({𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ≠ ∅ ↔ ∃𝑟 ∈ (1...𝐵) ¬ 𝑟 ∥ 𝐴) | |
| 14 | 12, 13 | sylibr 237 | . . . . 5 ⊢ (𝜑 → {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ≠ ∅) |
| 15 | elfznn 13610 | . . . . . . . . . 10 ⊢ (𝑜 ∈ (1...𝐵) → 𝑜 ∈ ℕ) | |
| 16 | 15 | adantl 487 | . . . . . . . . 9 ⊢ ((𝜑 ∧ 𝑜 ∈ (1...𝐵)) → 𝑜 ∈ ℕ) |
| 17 | 16 | nnred 12275 | . . . . . . . 8 ⊢ ((𝜑 ∧ 𝑜 ∈ (1...𝐵)) → 𝑜 ∈ ℝ) |
| 18 | 17 | ex 418 | . . . . . . 7 ⊢ (𝜑 → (𝑜 ∈ (1...𝐵) → 𝑜 ∈ ℝ)) |
| 19 | 18 | ssrdv 3940 | . . . . . 6 ⊢ (𝜑 → (1...𝐵) ⊆ ℝ) |
| 20 | 7, 19 | sstrd 3944 | . . . . 5 ⊢ (𝜑 → {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ⊆ ℝ) |
| 21 | 8, 14, 20 | 3jca 1146 | . . . 4 ⊢ (𝜑 → ({𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ∈ Fin ∧ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ≠ ∅ ∧ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ⊆ ℝ)) |
| 22 | fiinfcl 9476 | . . . 4 ⊢ (( < Or ℝ ∧ ({𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ∈ Fin ∧ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ≠ ∅ ∧ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ⊆ ℝ)) → inf({𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴}, ℝ, < ) ∈ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴}) | |
| 23 | 4, 21, 22 | syl2anc 596 | . . 3 ⊢ (𝜑 → inf({𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴}, ℝ, < ) ∈ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴}) |
| 24 | 2, 23 | eqeltrd 2862 | . 2 ⊢ (𝜑 → 𝑅 ∈ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴}) |
| 25 | breq1 5110 | . . . 4 ⊢ (𝑟 = 𝑅 → (𝑟 ∥ 𝐴 ↔ 𝑅 ∥ 𝐴)) | |
| 26 | 25 | notbid 321 | . . 3 ⊢ (𝑟 = 𝑅 → (¬ 𝑟 ∥ 𝐴 ↔ ¬ 𝑅 ∥ 𝐴)) |
| 27 | 26 | elrab 3648 | . 2 ⊢ (𝑅 ∈ {𝑟 ∈ (1...𝐵) ∣ ¬ 𝑟 ∥ 𝐴} ↔ (𝑅 ∈ (1...𝐵) ∧ ¬ 𝑅 ∥ 𝐴)) |
| 28 | 24, 27 | sylib 221 | 1 ⊢ (𝜑 → (𝑅 ∈ (1...𝐵) ∧ ¬ 𝑅 ∥ 𝐴)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ¬ wn 3 → wi 4 ∧ wa 401 ∧ w3a 1103 = wceq 1570 ∈ wcel 2145 ≠ wne 2957 ∃wrex 3088 {crab 3414 ⊆ wss 3902 ∅c0 4282 class class class wbr 5107 Or wor 5566 ‘cfv 6537 (class class class)co 7416 Fincfn 8955 infcinf 9414 ℝcr 11126 1c1 11128 · cmul 11132 < clt 11270 − cmin 11468 ℕcn 12260 2c2 12322 3c3 12323 5c5 12325 ℤ≥cuz 12890 ...cfz 13563 ⌊cfl 13853 ⌈cceil 13854 ↑cexp 14127 ∏cprod 15994 ∥ cdvds 16346 logb clogb 26999 |
| 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-inf2 9623 ax-cc 10440 ax-cnex 11183 ax-resscn 11184 ax-1cn 11185 ax-icn 11186 ax-addcl 11187 ax-addrcl 11188 ax-mulcl 11189 ax-mulrcl 11190 ax-mulcom 11191 ax-addass 11192 ax-mulass 11193 ax-distr 11194 ax-i2m1 11195 ax-1ne0 11196 ax-1rid 11197 ax-rnegex 11198 ax-rrecex 11199 ax-cnre 11200 ax-pre-lttri 11201 ax-pre-lttrn 11202 ax-pre-ltadd 11203 ax-pre-mulgt0 11204 ax-pre-sup 11205 ax-addf 11206 |
| 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-symdif 4202 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-iin 4957 df-disj 5075 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-ofr 7682 df-om 7866 df-1st 7989 df-2nd 7990 df-supp 8162 df-frecs 8283 df-wrecs 8314 df-recs 8363 df-rdg 8402 df-1o 8458 df-2o 8459 df-oadd 8462 df-omul 8463 df-er 8699 df-map 8831 df-pm 8832 df-ixp 8908 df-en 8956 df-dom 8957 df-sdom 8958 df-fin 8959 df-fsupp 9335 df-fi 9384 df-sup 9415 df-inf 9416 df-oi 9485 df-dju 9909 df-card 9947 df-acn 9950 df-pnf 11272 df-mnf 11273 df-xr 11274 df-ltxr 11275 df-le 11276 df-sub 11470 df-neg 11471 df-div 11899 df-nn 12261 df-2 12330 df-3 12331 df-4 12332 df-5 12333 df-6 12334 df-7 12335 df-8 12336 df-9 12337 df-n0 12532 df-z 12619 df-dec 12740 df-uz 12891 df-q 13001 df-rp 13045 df-xneg 13165 df-xadd 13166 df-xmul 13167 df-ioo 13404 df-ioc 13405 df-ico 13406 df-icc 13407 df-fz 13564 df-fzo 13712 df-fl 13855 df-ceil 13856 df-mod 13933 df-seq 14068 df-exp 14128 df-fac 14340 df-bc 14369 df-hash 14397 df-shft 15142 df-cj 15188 df-re 15189 df-im 15190 df-sqrt 15324 df-abs 15325 df-limsup 15560 df-clim 15577 df-rlim 15578 df-sum 15776 df-prod 15995 df-ef 16157 df-e 16158 df-sin 16159 df-cos 16160 df-pi 16162 df-dvds 16347 df-gcd 16589 df-lcm 16684 df-lcmf 16685 df-prm 16766 df-struct 17243 df-sets 17260 df-slot 17278 df-ndx 17290 df-base 17306 df-ress 17327 df-plusg 17359 df-mulr 17360 df-starv 17361 df-sca 17362 df-vsca 17363 df-ip 17364 df-tset 17365 df-ple 17366 df-ds 17368 df-unif 17369 df-hom 17370 df-cco 17371 df-rest 17511 df-topn 17512 df-0g 17530 df-gsum 17531 df-topgen 17532 df-pt 17533 df-prds 17536 df-xrs 17592 df-qtop 17597 df-imas 17598 df-xps 17600 df-mre 17674 df-mrc 17675 df-acs 17677 df-mgm 18734 df-sgrp 18823 df-mnd 18839 df-submnd 18893 df-mulg 19192 df-cntz 19445 df-cmn 19910 df-psmet 21578 df-xmet 21579 df-met 21580 df-bl 21581 df-mopn 21582 df-fbas 21583 df-fg 21584 df-cnfld 21587 df-top 23120 df-topon 23137 df-topsp 23159 df-bases 23172 df-cld 23245 df-ntr 23246 df-cls 23247 df-nei 23324 df-lp 23362 df-perf 23363 df-cn 23453 df-cnp 23454 df-haus 23541 df-cmp 23613 df-tx 23789 df-hmeo 23982 df-fil 24073 df-fm 24165 df-flim 24166 df-flf 24167 df-xms 24547 df-ms 24548 df-tms 24549 df-cncf 25107 df-ovol 25693 df-vol 25694 df-mbf 25848 df-itg1 25849 df-itg2 25850 df-ibl 25851 df-itg 25852 df-0p 25899 df-limc 26095 df-dv 26096 df-log 26791 df-cxp 26792 df-logb 27000 |
| This theorem is used by: aks4d1p5 42933 aks4d1p6 42934 aks4d1p7d1 42935 aks4d1p7 42936 aks4d1p8 42940 aks4d1p9 42941 aks4d1 42942 |
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