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Mirrors > Home > MPE Home > Th. List > modxp1i | Structured version Visualization version GIF version |
Description: Add one to an exponent in a power mod calculation. (Contributed by Mario Carneiro, 21-Feb-2014.) |
Ref | Expression |
---|---|
modxai.1 | ⊢ 𝑁 ∈ ℕ |
modxai.2 | ⊢ 𝐴 ∈ ℕ |
modxai.3 | ⊢ 𝐵 ∈ ℕ0 |
modxai.4 | ⊢ 𝐷 ∈ ℤ |
modxai.5 | ⊢ 𝐾 ∈ ℕ0 |
modxai.6 | ⊢ 𝑀 ∈ ℕ0 |
modxp1i.9 | ⊢ ((𝐴↑𝐵) mod 𝑁) = (𝐾 mod 𝑁) |
modxp1i.7 | ⊢ (𝐵 + 1) = 𝐸 |
modxp1i.8 | ⊢ ((𝐷 · 𝑁) + 𝑀) = (𝐾 · 𝐴) |
Ref | Expression |
---|---|
modxp1i | ⊢ ((𝐴↑𝐸) mod 𝑁) = (𝑀 mod 𝑁) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | modxai.1 | . 2 ⊢ 𝑁 ∈ ℕ | |
2 | modxai.2 | . 2 ⊢ 𝐴 ∈ ℕ | |
3 | modxai.3 | . 2 ⊢ 𝐵 ∈ ℕ0 | |
4 | modxai.4 | . 2 ⊢ 𝐷 ∈ ℤ | |
5 | modxai.5 | . 2 ⊢ 𝐾 ∈ ℕ0 | |
6 | modxai.6 | . 2 ⊢ 𝑀 ∈ ℕ0 | |
7 | 1nn0 11660 | . 2 ⊢ 1 ∈ ℕ0 | |
8 | 2 | nnnn0i 11651 | . 2 ⊢ 𝐴 ∈ ℕ0 |
9 | modxp1i.9 | . 2 ⊢ ((𝐴↑𝐵) mod 𝑁) = (𝐾 mod 𝑁) | |
10 | 2 | nncni 11385 | . . . 4 ⊢ 𝐴 ∈ ℂ |
11 | exp1 13184 | . . . 4 ⊢ (𝐴 ∈ ℂ → (𝐴↑1) = 𝐴) | |
12 | 10, 11 | ax-mp 5 | . . 3 ⊢ (𝐴↑1) = 𝐴 |
13 | 12 | oveq1i 6932 | . 2 ⊢ ((𝐴↑1) mod 𝑁) = (𝐴 mod 𝑁) |
14 | modxp1i.7 | . 2 ⊢ (𝐵 + 1) = 𝐸 | |
15 | modxp1i.8 | . 2 ⊢ ((𝐷 · 𝑁) + 𝑀) = (𝐾 · 𝐴) | |
16 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 13, 14, 15 | modxai 16176 | 1 ⊢ ((𝐴↑𝐸) mod 𝑁) = (𝑀 mod 𝑁) |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1601 ∈ wcel 2106 (class class class)co 6922 ℂcc 10270 1c1 10273 + caddc 10275 · cmul 10277 ℕcn 11374 ℕ0cn0 11642 ℤcz 11728 mod cmo 12987 ↑cexp 13178 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1839 ax-4 1853 ax-5 1953 ax-6 2021 ax-7 2054 ax-8 2108 ax-9 2115 ax-10 2134 ax-11 2149 ax-12 2162 ax-13 2333 ax-ext 2753 ax-sep 5017 ax-nul 5025 ax-pow 5077 ax-pr 5138 ax-un 7226 ax-cnex 10328 ax-resscn 10329 ax-1cn 10330 ax-icn 10331 ax-addcl 10332 ax-addrcl 10333 ax-mulcl 10334 ax-mulrcl 10335 ax-mulcom 10336 ax-addass 10337 ax-mulass 10338 ax-distr 10339 ax-i2m1 10340 ax-1ne0 10341 ax-1rid 10342 ax-rnegex 10343 ax-rrecex 10344 ax-cnre 10345 ax-pre-lttri 10346 ax-pre-lttrn 10347 ax-pre-ltadd 10348 ax-pre-mulgt0 10349 ax-pre-sup 10350 |
This theorem depends on definitions: df-bi 199 df-an 387 df-or 837 df-3or 1072 df-3an 1073 df-tru 1605 df-ex 1824 df-nf 1828 df-sb 2012 df-mo 2550 df-eu 2586 df-clab 2763 df-cleq 2769 df-clel 2773 df-nfc 2920 df-ne 2969 df-nel 3075 df-ral 3094 df-rex 3095 df-reu 3096 df-rmo 3097 df-rab 3098 df-v 3399 df-sbc 3652 df-csb 3751 df-dif 3794 df-un 3796 df-in 3798 df-ss 3805 df-pss 3807 df-nul 4141 df-if 4307 df-pw 4380 df-sn 4398 df-pr 4400 df-tp 4402 df-op 4404 df-uni 4672 df-iun 4755 df-br 4887 df-opab 4949 df-mpt 4966 df-tr 4988 df-id 5261 df-eprel 5266 df-po 5274 df-so 5275 df-fr 5314 df-we 5316 df-xp 5361 df-rel 5362 df-cnv 5363 df-co 5364 df-dm 5365 df-rn 5366 df-res 5367 df-ima 5368 df-pred 5933 df-ord 5979 df-on 5980 df-lim 5981 df-suc 5982 df-iota 6099 df-fun 6137 df-fn 6138 df-f 6139 df-f1 6140 df-fo 6141 df-f1o 6142 df-fv 6143 df-riota 6883 df-ov 6925 df-oprab 6926 df-mpt2 6927 df-om 7344 df-2nd 7446 df-wrecs 7689 df-recs 7751 df-rdg 7789 df-er 8026 df-en 8242 df-dom 8243 df-sdom 8244 df-sup 8636 df-inf 8637 df-pnf 10413 df-mnf 10414 df-xr 10415 df-ltxr 10416 df-le 10417 df-sub 10608 df-neg 10609 df-div 11033 df-nn 11375 df-n0 11643 df-z 11729 df-uz 11993 df-rp 12138 df-fl 12912 df-mod 12988 df-seq 13120 df-exp 13179 |
This theorem is referenced by: 1259lem1 16236 1259lem4 16239 2503lem2 16243 4001lem1 16246 |
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