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| Mirrors > Home > MPE Home > Th. List > 1e0p1 | Structured version Visualization version GIF version | ||
| Description: The successor of zero. (Contributed by Mario Carneiro, 18-Feb-2014.) |
| Ref | Expression |
|---|---|
| 1e0p1 | ⊢ 1 = (0 + 1) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 0p1e1 12487 | . 2 ⊢ (0 + 1) = 1 | |
| 2 | 1 | eqcomi 2772 | 1 ⊢ 1 = (0 + 1) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: = wceq 1570 (class class class)co 7440 0cc0 11224 1c1 11225 + caddc 11227 |
| 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 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-sep 5252 ax-nul 5263 ax-pow 5331 ax-pr 5395 ax-un 7772 ax-resscn 11281 ax-1cn 11282 ax-icn 11283 ax-addcl 11284 ax-addrcl 11285 ax-mulcl 11286 ax-mulrcl 11287 ax-mulcom 11288 ax-addass 11289 ax-mulass 11290 ax-distr 11291 ax-i2m1 11292 ax-1ne0 11293 ax-1rid 11294 ax-rnegex 11295 ax-rrecex 11296 ax-cnre 11297 ax-pre-lttri 11298 ax-pre-lttrn 11299 ax-pre-ltadd 11300 |
| 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 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-nel 3066 df-ral 3081 df-rex 3091 df-rab 3417 df-v 3456 df-sbc 3743 df-csb 3852 df-ss 3901 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-op 4839 df-uni 4871 df-br 5107 df-opab 5171 df-mpt 5190 df-id 5550 df-po 5563 df-so 5564 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-iota 6509 df-fun 6557 df-fn 6558 df-f 6559 df-f1 6560 df-fo 6561 df-f1o 6562 df-fv 6563 df-ov 7443 df-er 8742 df-en 8999 df-dom 9000 df-sdom 9001 df-pnf 11369 df-mnf 11370 df-ltxr 11372 |
| This theorem is used by: 6p5e11 12916 7p4e11 12919 8p3e11 12924 9p2e11 12930 fz1ssfz0 13781 fz0to3un2pr 13787 fzo01 13906 fz01pr 13910 bcp1nk 14485 pfx1 14877 arisum2 16056 ege2le3 16282 ef4p 16307 efgt1p2 16308 efgt1p 16309 bitsmod 16632 prmdiv 16988 vdwap1 17181 11prm 17319 631prm 17331 mulgnn0p1 19321 gsummptfzsplitl 20174 itgcnlem 26137 dveflem 26326 ply1rem 26511 vieta1lem2 26661 vieta1 26662 pserdvlem2 26782 pserdv2 26784 abelthlem6 26790 abelthlem9 26794 cosne0 26884 logf1o2 27005 logtayl 27015 ang180lem3 27166 birthdaylem2 27307 ftalem5 27431 ppi2 27524 ppiublem2 27557 ppiub 27558 bclbnd 27634 bposlem2 27639 lgsdir2lem3 27681 lgseisenlem1 27729 axlowdimlem13 29559 spthispth 30336 cyclnumvtx 30415 upgr3v3e3cycl 30808 upgr4cycl4dv4e 30813 ballotlemii 35203 ballotlem1c 35207 subfacval2 36118 cvmliftlem5 36220 aks6d1c5lem1 43377 sticksstones11 43397 sticksstones12 43399 3cubeslem1 43885 halffl 46515 sinaover2ne0 47081 stoweidlem11 47224 stoweidlem13 47226 stirlinglem7 47293 fourierdlem48 47367 fourierdlem49 47368 fourierdlem69 47388 fourierdlem79 47398 fourierdlem93 47412 etransclem7 47454 etransclem25 47472 etransclem26 47473 etransclem37 47484 iccpartlt 48709 31prm 48885 gpgprismgr4cycllem3 49398 1odd 49471 itcoval1 49978 ackval1 49996 ackval41a 50009 |
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