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Mirrors > Home > MPE Home > Th. List > bernneq3 | Structured version Visualization version GIF version |
Description: A corollary of bernneq 14224. (Contributed by Mario Carneiro, 11-Mar-2014.) |
Ref | Expression |
---|---|
bernneq3 | ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑁 < (𝑃↑𝑁)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nn0re 12512 | . . 3 ⊢ (𝑁 ∈ ℕ0 → 𝑁 ∈ ℝ) | |
2 | 1 | adantl 481 | . 2 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑁 ∈ ℝ) |
3 | peano2re 11418 | . . 3 ⊢ (𝑁 ∈ ℝ → (𝑁 + 1) ∈ ℝ) | |
4 | 2, 3 | syl 17 | . 2 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → (𝑁 + 1) ∈ ℝ) |
5 | eluzelre 12864 | . . 3 ⊢ (𝑃 ∈ (ℤ≥‘2) → 𝑃 ∈ ℝ) | |
6 | reexpcl 14076 | . . 3 ⊢ ((𝑃 ∈ ℝ ∧ 𝑁 ∈ ℕ0) → (𝑃↑𝑁) ∈ ℝ) | |
7 | 5, 6 | sylan 579 | . 2 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → (𝑃↑𝑁) ∈ ℝ) |
8 | 2 | ltp1d 12175 | . 2 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑁 < (𝑁 + 1)) |
9 | uz2m1nn 12938 | . . . . . . 7 ⊢ (𝑃 ∈ (ℤ≥‘2) → (𝑃 − 1) ∈ ℕ) | |
10 | 9 | adantr 480 | . . . . . 6 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → (𝑃 − 1) ∈ ℕ) |
11 | 10 | nnred 12258 | . . . . 5 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → (𝑃 − 1) ∈ ℝ) |
12 | 11, 2 | remulcld 11275 | . . . 4 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → ((𝑃 − 1) · 𝑁) ∈ ℝ) |
13 | peano2re 11418 | . . . 4 ⊢ (((𝑃 − 1) · 𝑁) ∈ ℝ → (((𝑃 − 1) · 𝑁) + 1) ∈ ℝ) | |
14 | 12, 13 | syl 17 | . . 3 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → (((𝑃 − 1) · 𝑁) + 1) ∈ ℝ) |
15 | 1red 11246 | . . . 4 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 1 ∈ ℝ) | |
16 | nn0ge0 12528 | . . . . . 6 ⊢ (𝑁 ∈ ℕ0 → 0 ≤ 𝑁) | |
17 | 16 | adantl 481 | . . . . 5 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 0 ≤ 𝑁) |
18 | 10 | nnge1d 12291 | . . . . 5 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 1 ≤ (𝑃 − 1)) |
19 | 2, 11, 17, 18 | lemulge12d 12183 | . . . 4 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑁 ≤ ((𝑃 − 1) · 𝑁)) |
20 | 2, 12, 15, 19 | leadd1dd 11859 | . . 3 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → (𝑁 + 1) ≤ (((𝑃 − 1) · 𝑁) + 1)) |
21 | 5 | adantr 480 | . . . 4 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑃 ∈ ℝ) |
22 | simpr 484 | . . . 4 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑁 ∈ ℕ0) | |
23 | eluzge2nn0 12902 | . . . . . 6 ⊢ (𝑃 ∈ (ℤ≥‘2) → 𝑃 ∈ ℕ0) | |
24 | nn0ge0 12528 | . . . . . 6 ⊢ (𝑃 ∈ ℕ0 → 0 ≤ 𝑃) | |
25 | 23, 24 | syl 17 | . . . . 5 ⊢ (𝑃 ∈ (ℤ≥‘2) → 0 ≤ 𝑃) |
26 | 25 | adantr 480 | . . . 4 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 0 ≤ 𝑃) |
27 | bernneq2 14225 | . . . 4 ⊢ ((𝑃 ∈ ℝ ∧ 𝑁 ∈ ℕ0 ∧ 0 ≤ 𝑃) → (((𝑃 − 1) · 𝑁) + 1) ≤ (𝑃↑𝑁)) | |
28 | 21, 22, 26, 27 | syl3anc 1369 | . . 3 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → (((𝑃 − 1) · 𝑁) + 1) ≤ (𝑃↑𝑁)) |
29 | 4, 14, 7, 20, 28 | letrd 11402 | . 2 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → (𝑁 + 1) ≤ (𝑃↑𝑁)) |
30 | 2, 4, 7, 8, 29 | ltletrd 11405 | 1 ⊢ ((𝑃 ∈ (ℤ≥‘2) ∧ 𝑁 ∈ ℕ0) → 𝑁 < (𝑃↑𝑁)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 395 ∈ wcel 2099 class class class wbr 5148 ‘cfv 6548 (class class class)co 7420 ℝcr 11138 0cc0 11139 1c1 11140 + caddc 11142 · cmul 11144 < clt 11279 ≤ cle 11280 − cmin 11475 ℕcn 12243 2c2 12298 ℕ0cn0 12503 ℤ≥cuz 12853 ↑cexp 14059 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1790 ax-4 1804 ax-5 1906 ax-6 1964 ax-7 2004 ax-8 2101 ax-9 2109 ax-10 2130 ax-11 2147 ax-12 2167 ax-ext 2699 ax-sep 5299 ax-nul 5306 ax-pow 5365 ax-pr 5429 ax-un 7740 ax-cnex 11195 ax-resscn 11196 ax-1cn 11197 ax-icn 11198 ax-addcl 11199 ax-addrcl 11200 ax-mulcl 11201 ax-mulrcl 11202 ax-mulcom 11203 ax-addass 11204 ax-mulass 11205 ax-distr 11206 ax-i2m1 11207 ax-1ne0 11208 ax-1rid 11209 ax-rnegex 11210 ax-rrecex 11211 ax-cnre 11212 ax-pre-lttri 11213 ax-pre-lttrn 11214 ax-pre-ltadd 11215 ax-pre-mulgt0 11216 |
This theorem depends on definitions: df-bi 206 df-an 396 df-or 847 df-3or 1086 df-3an 1087 df-tru 1537 df-fal 1547 df-ex 1775 df-nf 1779 df-sb 2061 df-mo 2530 df-eu 2559 df-clab 2706 df-cleq 2720 df-clel 2806 df-nfc 2881 df-ne 2938 df-nel 3044 df-ral 3059 df-rex 3068 df-reu 3374 df-rab 3430 df-v 3473 df-sbc 3777 df-csb 3893 df-dif 3950 df-un 3952 df-in 3954 df-ss 3964 df-pss 3966 df-nul 4324 df-if 4530 df-pw 4605 df-sn 4630 df-pr 4632 df-op 4636 df-uni 4909 df-iun 4998 df-br 5149 df-opab 5211 df-mpt 5232 df-tr 5266 df-id 5576 df-eprel 5582 df-po 5590 df-so 5591 df-fr 5633 df-we 5635 df-xp 5684 df-rel 5685 df-cnv 5686 df-co 5687 df-dm 5688 df-rn 5689 df-res 5690 df-ima 5691 df-pred 6305 df-ord 6372 df-on 6373 df-lim 6374 df-suc 6375 df-iota 6500 df-fun 6550 df-fn 6551 df-f 6552 df-f1 6553 df-fo 6554 df-f1o 6555 df-fv 6556 df-riota 7376 df-ov 7423 df-oprab 7424 df-mpo 7425 df-om 7871 df-2nd 7994 df-frecs 8287 df-wrecs 8318 df-recs 8392 df-rdg 8431 df-er 8725 df-en 8965 df-dom 8966 df-sdom 8967 df-pnf 11281 df-mnf 11282 df-xr 11283 df-ltxr 11284 df-le 11285 df-sub 11477 df-neg 11478 df-nn 12244 df-2 12306 df-n0 12504 df-z 12590 df-uz 12854 df-seq 14000 df-exp 14060 |
This theorem is referenced by: climcnds 15830 bitsfzo 16410 bitsinv1 16417 pcfaclem 16867 pcfac 16868 chpchtsum 27165 bposlem1 27230 |
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