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| Mirrors > Home > ILE Home > Th. List > simpr1 | GIF version | ||
| Description: Simplification rule. (Contributed by Jeff Hankins, 17-Nov-2009.) |
| Ref | Expression |
|---|---|
| simpr1 | ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒 ∧ 𝜃)) → 𝜓) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp1 1024 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜃) → 𝜓) | |
| 2 | 1 | adantl 277 | 1 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒 ∧ 𝜃)) → 𝜓) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ wa 104 ∧ w3a 1005 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 |
| This theorem is referenced by: simplr1 1066 simprr1 1072 simp1r1 1120 simp2r1 1126 simp3r1 1132 3anandis 1384 isopolem 5994 caovlem2d 6246 suppfnss 6456 tfrlemibacc 6556 tfrlemibfn 6558 tfr1onlembacc 6572 tfr1onlembfn 6574 tfrcllembacc 6585 tfrcllembfn 6587 eqsupti 7286 prmuloc2 7878 ltntri 8397 elioc2 10265 elico2 10266 elicc2 10267 fseq1p1m1 10424 elfz0ubfz0 10455 ico0 10617 seq3f1olemp 10873 seq3f1oleml 10874 bcval5 11121 hashtpgim 11210 swrdsbslen 11351 ccatswrd 11355 isumss2 12072 tanaddap 12418 dvds2ln 12503 divalglemeunn 12600 divalglemex 12601 divalglemeuneg 12602 qredeq 12786 pcdvdstr 13018 isstructr 13216 prdssgrpd 13617 prdsmndd 13650 imasmnd2 13654 mndissubm 13677 grpsubrcan 13783 grpsubadd 13790 grpsubsub 13791 grpaddsubass 13792 grpsubsub4 13795 grpnnncan2 13799 imasgrp2 13816 mulgnndir 13857 mulgnn0dir 13858 mulgdir 13860 mulgnnass 13863 mulgnn0ass 13864 mulgass 13865 mulgsubdir 13868 issubg2m 13895 eqgval 13929 qusgrp 13938 kerf1ghm 13980 cmn32 14010 cmn12 14012 abladdsub 14021 rngass 14072 imasrng 14089 srgass 14104 ringdilem 14145 ringass 14149 imasring 14197 opprrng 14210 opprring 14212 mulgass3 14218 unitgrp 14250 dvrass 14273 dvrdir 14277 subrgunit 14373 issubrg2 14375 aprap 14421 islss3 14514 sralmod 14585 icnpimaex 15063 cnptopresti 15090 upxp 15124 psmettri 15182 isxmet2d 15200 xmettri 15224 metrtri 15229 xmetres2 15231 bldisj 15253 blss2ps 15258 blss2 15259 xmstri2 15322 mstri2 15323 xmstri 15324 mstri 15325 xmstri3 15326 mstri3 15327 msrtri 15328 comet 15351 bdbl 15355 xmetxp 15359 dvconst 15546 dvconstre 15548 dvconstss 15550 sgmmul 15851 findset 16702 pw1ndom3 16751 |
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