| Mathbox for Stefan O'Rear |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > rmygeid | Structured version Visualization version GIF version | ||
| Description: Y(n) increases faster than n. Used implicitly without proof or comment in lemma 2.27 of [JonesMatijasevic] p. 697. (Contributed by Stefan O'Rear, 4-Oct-2014.) |
| Ref | Expression |
|---|---|
| rmygeid | ⊢ ((𝐴 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑁 ≤ (𝐴 Yrm 𝑁)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | id 22 | . . . . 5 ⊢ (𝑎 = 0 → 𝑎 = 0) | |
| 2 | oveq2 7370 | . . . . 5 ⊢ (𝑎 = 0 → (𝐴 Yrm 𝑎) = (𝐴 Yrm 0)) | |
| 3 | 1, 2 | breq12d 5099 | . . . 4 ⊢ (𝑎 = 0 → (𝑎 ≤ (𝐴 Yrm 𝑎) ↔ 0 ≤ (𝐴 Yrm 0))) |
| 4 | 3 | imbi2d 340 | . . 3 ⊢ (𝑎 = 0 → ((𝐴 ∈ (ℤ≥‘2) → 𝑎 ≤ (𝐴 Yrm 𝑎)) ↔ (𝐴 ∈ (ℤ≥‘2) → 0 ≤ (𝐴 Yrm 0)))) |
| 5 | id 22 | . . . . 5 ⊢ (𝑎 = 𝑏 → 𝑎 = 𝑏) | |
| 6 | oveq2 7370 | . . . . 5 ⊢ (𝑎 = 𝑏 → (𝐴 Yrm 𝑎) = (𝐴 Yrm 𝑏)) | |
| 7 | 5, 6 | breq12d 5099 | . . . 4 ⊢ (𝑎 = 𝑏 → (𝑎 ≤ (𝐴 Yrm 𝑎) ↔ 𝑏 ≤ (𝐴 Yrm 𝑏))) |
| 8 | 7 | imbi2d 340 | . . 3 ⊢ (𝑎 = 𝑏 → ((𝐴 ∈ (ℤ≥‘2) → 𝑎 ≤ (𝐴 Yrm 𝑎)) ↔ (𝐴 ∈ (ℤ≥‘2) → 𝑏 ≤ (𝐴 Yrm 𝑏)))) |
| 9 | id 22 | . . . . 5 ⊢ (𝑎 = (𝑏 + 1) → 𝑎 = (𝑏 + 1)) | |
| 10 | oveq2 7370 | . . . . 5 ⊢ (𝑎 = (𝑏 + 1) → (𝐴 Yrm 𝑎) = (𝐴 Yrm (𝑏 + 1))) | |
| 11 | 9, 10 | breq12d 5099 | . . . 4 ⊢ (𝑎 = (𝑏 + 1) → (𝑎 ≤ (𝐴 Yrm 𝑎) ↔ (𝑏 + 1) ≤ (𝐴 Yrm (𝑏 + 1)))) |
| 12 | 11 | imbi2d 340 | . . 3 ⊢ (𝑎 = (𝑏 + 1) → ((𝐴 ∈ (ℤ≥‘2) → 𝑎 ≤ (𝐴 Yrm 𝑎)) ↔ (𝐴 ∈ (ℤ≥‘2) → (𝑏 + 1) ≤ (𝐴 Yrm (𝑏 + 1))))) |
| 13 | id 22 | . . . . 5 ⊢ (𝑎 = 𝑁 → 𝑎 = 𝑁) | |
| 14 | oveq2 7370 | . . . . 5 ⊢ (𝑎 = 𝑁 → (𝐴 Yrm 𝑎) = (𝐴 Yrm 𝑁)) | |
| 15 | 13, 14 | breq12d 5099 | . . . 4 ⊢ (𝑎 = 𝑁 → (𝑎 ≤ (𝐴 Yrm 𝑎) ↔ 𝑁 ≤ (𝐴 Yrm 𝑁))) |
| 16 | 15 | imbi2d 340 | . . 3 ⊢ (𝑎 = 𝑁 → ((𝐴 ∈ (ℤ≥‘2) → 𝑎 ≤ (𝐴 Yrm 𝑎)) ↔ (𝐴 ∈ (ℤ≥‘2) → 𝑁 ≤ (𝐴 Yrm 𝑁)))) |
| 17 | 0le0 12277 | . . . 4 ⊢ 0 ≤ 0 | |
| 18 | rmy0 43379 | . . . 4 ⊢ (𝐴 ∈ (ℤ≥‘2) → (𝐴 Yrm 0) = 0) | |
| 19 | 17, 18 | breqtrrid 5124 | . . 3 ⊢ (𝐴 ∈ (ℤ≥‘2) → 0 ≤ (𝐴 Yrm 0)) |
| 20 | nn0z 12543 | . . . . . . . . 9 ⊢ (𝑏 ∈ ℕ0 → 𝑏 ∈ ℤ) | |
| 21 | 20 | 3ad2ant1 1134 | . . . . . . . 8 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → 𝑏 ∈ ℤ) |
| 22 | 21 | peano2zd 12631 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝑏 + 1) ∈ ℤ) |
| 23 | 22 | zred 12628 | . . . . . 6 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝑏 + 1) ∈ ℝ) |
| 24 | simp2 1138 | . . . . . . . . 9 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → 𝐴 ∈ (ℤ≥‘2)) | |
| 25 | frmy 43364 | . . . . . . . . . 10 ⊢ Yrm :((ℤ≥‘2) × ℤ)⟶ℤ | |
| 26 | 25 | fovcl 7490 | . . . . . . . . 9 ⊢ ((𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ∈ ℤ) → (𝐴 Yrm 𝑏) ∈ ℤ) |
| 27 | 24, 21, 26 | syl2anc 585 | . . . . . . . 8 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝐴 Yrm 𝑏) ∈ ℤ) |
| 28 | 27 | peano2zd 12631 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → ((𝐴 Yrm 𝑏) + 1) ∈ ℤ) |
| 29 | 28 | zred 12628 | . . . . . 6 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → ((𝐴 Yrm 𝑏) + 1) ∈ ℝ) |
| 30 | 25 | fovcl 7490 | . . . . . . . 8 ⊢ ((𝐴 ∈ (ℤ≥‘2) ∧ (𝑏 + 1) ∈ ℤ) → (𝐴 Yrm (𝑏 + 1)) ∈ ℤ) |
| 31 | 24, 22, 30 | syl2anc 585 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝐴 Yrm (𝑏 + 1)) ∈ ℤ) |
| 32 | 31 | zred 12628 | . . . . . 6 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝐴 Yrm (𝑏 + 1)) ∈ ℝ) |
| 33 | nn0re 12441 | . . . . . . . 8 ⊢ (𝑏 ∈ ℕ0 → 𝑏 ∈ ℝ) | |
| 34 | 33 | 3ad2ant1 1134 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → 𝑏 ∈ ℝ) |
| 35 | 27 | zred 12628 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝐴 Yrm 𝑏) ∈ ℝ) |
| 36 | 1red 11140 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → 1 ∈ ℝ) | |
| 37 | simp3 1139 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → 𝑏 ≤ (𝐴 Yrm 𝑏)) | |
| 38 | 34, 35, 36, 37 | leadd1dd 11759 | . . . . . 6 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝑏 + 1) ≤ ((𝐴 Yrm 𝑏) + 1)) |
| 39 | 34 | ltp1d 12081 | . . . . . . . 8 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → 𝑏 < (𝑏 + 1)) |
| 40 | ltrmy 43402 | . . . . . . . . 9 ⊢ ((𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ∈ ℤ ∧ (𝑏 + 1) ∈ ℤ) → (𝑏 < (𝑏 + 1) ↔ (𝐴 Yrm 𝑏) < (𝐴 Yrm (𝑏 + 1)))) | |
| 41 | 24, 21, 22, 40 | syl3anc 1374 | . . . . . . . 8 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝑏 < (𝑏 + 1) ↔ (𝐴 Yrm 𝑏) < (𝐴 Yrm (𝑏 + 1)))) |
| 42 | 39, 41 | mpbid 232 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝐴 Yrm 𝑏) < (𝐴 Yrm (𝑏 + 1))) |
| 43 | zltp1le 12572 | . . . . . . . 8 ⊢ (((𝐴 Yrm 𝑏) ∈ ℤ ∧ (𝐴 Yrm (𝑏 + 1)) ∈ ℤ) → ((𝐴 Yrm 𝑏) < (𝐴 Yrm (𝑏 + 1)) ↔ ((𝐴 Yrm 𝑏) + 1) ≤ (𝐴 Yrm (𝑏 + 1)))) | |
| 44 | 27, 31, 43 | syl2anc 585 | . . . . . . 7 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → ((𝐴 Yrm 𝑏) < (𝐴 Yrm (𝑏 + 1)) ↔ ((𝐴 Yrm 𝑏) + 1) ≤ (𝐴 Yrm (𝑏 + 1)))) |
| 45 | 42, 44 | mpbid 232 | . . . . . 6 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → ((𝐴 Yrm 𝑏) + 1) ≤ (𝐴 Yrm (𝑏 + 1))) |
| 46 | 23, 29, 32, 38, 45 | letrd 11298 | . . . . 5 ⊢ ((𝑏 ∈ ℕ0 ∧ 𝐴 ∈ (ℤ≥‘2) ∧ 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝑏 + 1) ≤ (𝐴 Yrm (𝑏 + 1))) |
| 47 | 46 | 3exp 1120 | . . . 4 ⊢ (𝑏 ∈ ℕ0 → (𝐴 ∈ (ℤ≥‘2) → (𝑏 ≤ (𝐴 Yrm 𝑏) → (𝑏 + 1) ≤ (𝐴 Yrm (𝑏 + 1))))) |
| 48 | 47 | a2d 29 | . . 3 ⊢ (𝑏 ∈ ℕ0 → ((𝐴 ∈ (ℤ≥‘2) → 𝑏 ≤ (𝐴 Yrm 𝑏)) → (𝐴 ∈ (ℤ≥‘2) → (𝑏 + 1) ≤ (𝐴 Yrm (𝑏 + 1))))) |
| 49 | 4, 8, 12, 16, 19, 48 | nn0ind 12619 | . 2 ⊢ (𝑁 ∈ ℕ0 → (𝐴 ∈ (ℤ≥‘2) → 𝑁 ≤ (𝐴 Yrm 𝑁))) |
| 50 | 49 | impcom 407 | 1 ⊢ ((𝐴 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑁 ≤ (𝐴 Yrm 𝑁)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 ∧ wa 395 ∧ w3a 1087 = wceq 1542 ∈ wcel 2114 class class class wbr 5086 ‘cfv 6494 (class class class)co 7362 ℝcr 11032 0cc0 11033 1c1 11034 + caddc 11036 < clt 11174 ≤ cle 11175 2c2 12231 ℕ0cn0 12432 ℤcz 12519 ℤ≥cuz 12783 Yrm crmy 43351 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5213 ax-sep 5232 ax-nul 5242 ax-pow 5304 ax-pr 5372 ax-un 7684 ax-inf2 9557 ax-cnex 11089 ax-resscn 11090 ax-1cn 11091 ax-icn 11092 ax-addcl 11093 ax-addrcl 11094 ax-mulcl 11095 ax-mulrcl 11096 ax-mulcom 11097 ax-addass 11098 ax-mulass 11099 ax-distr 11100 ax-i2m1 11101 ax-1ne0 11102 ax-1rid 11103 ax-rnegex 11104 ax-rrecex 11105 ax-cnre 11106 ax-pre-lttri 11107 ax-pre-lttrn 11108 ax-pre-ltadd 11109 ax-pre-mulgt0 11110 ax-pre-sup 11111 ax-addf 11112 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-rmo 3343 df-reu 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-tp 4573 df-op 4575 df-uni 4852 df-int 4891 df-iun 4936 df-iin 4937 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5521 df-eprel 5526 df-po 5534 df-so 5535 df-fr 5579 df-se 5580 df-we 5581 df-xp 5632 df-rel 5633 df-cnv 5634 df-co 5635 df-dm 5636 df-rn 5637 df-res 5638 df-ima 5639 df-pred 6261 df-ord 6322 df-on 6323 df-lim 6324 df-suc 6325 df-iota 6450 df-fun 6496 df-fn 6497 df-f 6498 df-f1 6499 df-fo 6500 df-f1o 6501 df-fv 6502 df-isom 6503 df-riota 7319 df-ov 7365 df-oprab 7366 df-mpo 7367 df-of 7626 df-om 7813 df-1st 7937 df-2nd 7938 df-supp 8106 df-frecs 8226 df-wrecs 8257 df-recs 8306 df-rdg 8344 df-1o 8400 df-2o 8401 df-oadd 8404 df-omul 8405 df-er 8638 df-map 8770 df-pm 8771 df-ixp 8841 df-en 8889 df-dom 8890 df-sdom 8891 df-fin 8892 df-fsupp 9270 df-fi 9319 df-sup 9350 df-inf 9351 df-oi 9420 df-card 9858 df-acn 9861 df-pnf 11176 df-mnf 11177 df-xr 11178 df-ltxr 11179 df-le 11180 df-sub 11374 df-neg 11375 df-div 11803 df-nn 12170 df-2 12239 df-3 12240 df-4 12241 df-5 12242 df-6 12243 df-7 12244 df-8 12245 df-9 12246 df-n0 12433 df-xnn0 12506 df-z 12520 df-dec 12640 df-uz 12784 df-q 12894 df-rp 12938 df-xneg 13058 df-xadd 13059 df-xmul 13060 df-ioo 13297 df-ioc 13298 df-ico 13299 df-icc 13300 df-fz 13457 df-fzo 13604 df-fl 13746 df-mod 13824 df-seq 13959 df-exp 14019 df-fac 14231 df-bc 14260 df-hash 14288 df-shft 15024 df-cj 15056 df-re 15057 df-im 15058 df-sqrt 15192 df-abs 15193 df-limsup 15428 df-clim 15445 df-rlim 15446 df-sum 15644 df-ef 16027 df-sin 16029 df-cos 16030 df-pi 16032 df-dvds 16217 df-gcd 16459 df-numer 16700 df-denom 16701 df-struct 17112 df-sets 17129 df-slot 17147 df-ndx 17159 df-base 17175 df-ress 17196 df-plusg 17228 df-mulr 17229 df-starv 17230 df-sca 17231 df-vsca 17232 df-ip 17233 df-tset 17234 df-ple 17235 df-ds 17237 df-unif 17238 df-hom 17239 df-cco 17240 df-rest 17380 df-topn 17381 df-0g 17399 df-gsum 17400 df-topgen 17401 df-pt 17402 df-prds 17405 df-xrs 17461 df-qtop 17466 df-imas 17467 df-xps 17469 df-mre 17543 df-mrc 17544 df-acs 17546 df-mgm 18603 df-sgrp 18682 df-mnd 18698 df-submnd 18747 df-mulg 19039 df-cntz 19287 df-cmn 19752 df-psmet 21340 df-xmet 21341 df-met 21342 df-bl 21343 df-mopn 21344 df-fbas 21345 df-fg 21346 df-cnfld 21349 df-top 22873 df-topon 22890 df-topsp 22912 df-bases 22925 df-cld 22998 df-ntr 22999 df-cls 23000 df-nei 23077 df-lp 23115 df-perf 23116 df-cn 23206 df-cnp 23207 df-haus 23294 df-tx 23541 df-hmeo 23734 df-fil 23825 df-fm 23917 df-flim 23918 df-flf 23919 df-xms 24299 df-ms 24300 df-tms 24301 df-cncf 24859 df-limc 25847 df-dv 25848 df-log 26537 df-squarenn 43291 df-pell1qr 43292 df-pell14qr 43293 df-pell1234qr 43294 df-pellfund 43295 df-rmx 43352 df-rmy 43353 |
| This theorem is referenced by: jm2.27a 43455 jm2.27c 43457 expdiophlem1 43471 |
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