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| Mirrors > Home > ILE Home > Th. List > simpr2 | Unicode version | ||
| Description: Simplification rule. (Contributed by Jeff Hankins, 17-Nov-2009.) |
| Ref | Expression |
|---|---|
| simpr2 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp2 1029 |
. 2
| |
| 2 | 1 | adantl 277 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This proof depends on definitions: df-bi 117 df-3an 1011 |
| This theorem is used by: simplr2 1071 simprr2 1077 simp1r2 1125 simp2r2 1131 simp3r2 1137 3anandis 1388 isopolem 6028 tfrlemibacc 6597 tfrlemibfn 6599 tfr1onlembacc 6613 tfr1onlembfn 6615 tfrcllembacc 6626 tfrcllembfn 6628 prltlu 7854 prdisj 7859 prmuloc2 7934 ltntri 8454 eluzuzle 9930 xlesubadd 10285 elioc2 10338 elico2 10339 elicc2 10340 fseq1p1m1 10501 fz0fzelfz0 10534 seq3f1olemp 10952 bcval5 11201 hashdifpr 11261 hashtpgim 11297 swrdsbslen 11438 ccatswrd 11442 swrdswrdlem 11476 summodclem2 12149 isumss2 12160 tanaddap 12506 dvds2ln 12591 divalglemeunn 12688 divalglemex 12689 divalglemeuneg 12690 isstructr 13367 f1ovscpbl 13633 mndissubm 13782 grpsubrcan 13886 grpsubadd 13893 grpaddsubass 13895 grpsubsub4 13898 grppnpcan2 13899 grpnpncan 13900 mulgnndir 13954 mulgnn0dir 13955 mulgdir 13957 mulgnnass 13960 mulgnn0ass 13961 mulgass 13962 mulgsubdir 13965 issubg2m 13992 eqgval 14026 qusgrp 14035 cmn32 14107 cmn12 14109 abladdsub 14119 ablsubsub23 14129 prdssgrpd 14191 prdsmndd 14194 rngass 14238 srgdilem 14273 srgass 14275 ringdilem 14316 ringass 14320 opprrng 14382 opprring 14384 mulgass3 14391 unitgrp 14423 dvrass 14446 dvrdir 14450 subrgunit 14547 issubrg2 14549 aprap 14598 lsssn0 14707 islss3 14716 sralmod 14787 restopnb 15282 icnpimaex 15312 cnptopresti 15339 psmettri 15431 isxmet2d 15449 xmettri 15473 metrtri 15478 xmetres2 15480 bldisj 15502 blss2ps 15507 blss2 15508 xmstri2 15571 mstri2 15572 xmstri 15573 mstri 15574 xmstri3 15575 mstri3 15576 msrtri 15577 comet 15600 bdbl 15604 xmetxp 15608 dvconst 15795 dvconstre 15797 dvconstss 15799 sgmmul 16110 gausslemma2dlem1a 16177 pw1ndom3 17020 |
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