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| Mirrors > Home > MPE Home > Th. List > fzval3 | Structured version Visualization version GIF version | ||
| Description: Expressing a closed integer range as a half-open integer range. (Contributed by Stefan O'Rear, 15-Aug-2015.) |
| Ref | Expression |
|---|---|
| fzval3 | ⊢ (𝑁 ∈ ℤ → (𝑀...𝑁) = (𝑀..^(𝑁 + 1))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | peano2z 12563 | . . 3 ⊢ (𝑁 ∈ ℤ → (𝑁 + 1) ∈ ℤ) | |
| 2 | fzoval 13609 | . . 3 ⊢ ((𝑁 + 1) ∈ ℤ → (𝑀..^(𝑁 + 1)) = (𝑀...((𝑁 + 1) − 1))) | |
| 3 | 1, 2 | syl 17 | . 2 ⊢ (𝑁 ∈ ℤ → (𝑀..^(𝑁 + 1)) = (𝑀...((𝑁 + 1) − 1))) |
| 4 | zcn 12524 | . . . 4 ⊢ (𝑁 ∈ ℤ → 𝑁 ∈ ℂ) | |
| 5 | ax-1cn 11091 | . . . 4 ⊢ 1 ∈ ℂ | |
| 6 | pncan 11394 | . . . 4 ⊢ ((𝑁 ∈ ℂ ∧ 1 ∈ ℂ) → ((𝑁 + 1) − 1) = 𝑁) | |
| 7 | 4, 5, 6 | sylancl 587 | . . 3 ⊢ (𝑁 ∈ ℤ → ((𝑁 + 1) − 1) = 𝑁) |
| 8 | 7 | oveq2d 7378 | . 2 ⊢ (𝑁 ∈ ℤ → (𝑀...((𝑁 + 1) − 1)) = (𝑀...𝑁)) |
| 9 | 3, 8 | eqtr2d 2773 | 1 ⊢ (𝑁 ∈ ℤ → (𝑀...𝑁) = (𝑀..^(𝑁 + 1))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 (class class class)co 7362 ℂcc 11031 1c1 11034 + caddc 11036 − cmin 11372 ℤcz 12519 ...cfz 13456 ..^cfzo 13603 |
| 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-sep 5232 ax-nul 5242 ax-pow 5304 ax-pr 5372 ax-un 7684 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 |
| 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-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-op 4575 df-uni 4852 df-iun 4936 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-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-riota 7319 df-ov 7365 df-oprab 7366 df-mpo 7367 df-om 7813 df-1st 7937 df-2nd 7938 df-frecs 8226 df-wrecs 8257 df-recs 8306 df-rdg 8344 df-er 8638 df-en 8889 df-dom 8890 df-sdom 8891 df-pnf 11176 df-mnf 11177 df-xr 11178 df-ltxr 11179 df-le 11180 df-sub 11374 df-neg 11375 df-nn 12170 df-n0 12433 df-z 12520 df-uz 12784 df-fz 13457 df-fzo 13604 |
| This theorem is referenced by: fz0add1fz1 13685 fzosn 13686 fzofzp1 13714 fzisfzounsn 13730 ffz0iswrd 14498 fzosump1 15709 telfsum 15762 telfsum2 15763 sadadd 16431 sadass 16435 smuval2 16446 smumul 16457 prmgaplem7 17023 volsup 25537 rplogsumlem2 27466 rpvmasumlem 27468 dchrisumlem2 27471 dchrisum0flblem1 27489 dchrisum0flb 27491 selberg2lem 27531 logdivbnd 27537 pntrsumo1 27546 pntrlog2bndlem2 27559 pntrlog2bndlem4 27561 pntlemr 27583 wlkdlem1 29768 wwlknvtx 29932 wwlksnred 29979 1wlkdlem1 30226 eupth2lem3 30325 nn0diffz0 32886 f1ocnt 32892 gsummoncoe1fz 33677 vietalem 33742 lmat22det 33986 meascnbl 34383 fibp1 34565 signsplypnf 34714 fsum2dsub 34771 pfxwlk 35326 revwlk 35327 mblfinlem2 37997 itgspltprt 46429 fourierdlem20 46577 carageniuncllem1 46971 smfmullem2 47242 ormkglobd 47325 iccpartgtprec 47896 fargshiftfo 47918 sbgoldbo 48279 nnsum4primeseven 48292 nnsum4primesevenALTV 48293 gpg5order 48552 gpg5gricstgr3 48582 gpgprismgr4cycllem9 48595 nn0sumshdiglemA 49111 nn0sumshdiglemB 49112 |
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