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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 1028 | . 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 1009 |
| 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 1011 |
| This theorem is referenced by: simplr1 1070 simprr1 1076 simp1r1 1124 simp2r1 1130 simp3r1 1136 3anandis 1388 isopolem 6022 caovlem2d 6276 suppfnss 6491 tfrlemibacc 6591 tfrlemibfn 6593 tfr1onlembacc 6607 tfr1onlembfn 6609 tfrcllembacc 6620 tfrcllembfn 6622 eqsupti 7330 prmuloc2 7928 ltntri 8448 elioc2 10321 elico2 10322 elicc2 10323 fseq1p1m1 10484 elfz0ubfz0 10515 ico0 10679 seq3f1olemp 10935 seq3f1oleml 10936 bcval5 11184 hashtpgim 11280 swrdsbslen 11421 ccatswrd 11425 isumss2 12143 tanaddap 12489 dvds2ln 12574 divalglemeunn 12671 divalglemex 12672 divalglemeuneg 12673 qredeq 12857 pcdvdstr 13089 isstructr 13350 imasmnd2 13742 mndissubm 13765 grpsubrcan 13869 grpsubadd 13876 grpsubsub 13877 grpaddsubass 13878 grpsubsub4 13881 grpnnncan2 13885 imasgrp2 13896 mulgnndir 13937 mulgnn0dir 13938 mulgdir 13940 mulgnnass 13943 mulgnn0ass 13944 mulgass 13945 mulgsubdir 13948 issubg2m 13975 eqgval 14009 qusgrp 14018 kerf1ghm 14060 cmn32 14090 cmn12 14092 abladdsub 14102 prdssgrpd 14174 prdsmndd 14177 rngass 14221 imasrng 14238 srgass 14258 ringdilem 14299 ringass 14303 imasring 14352 opprrng 14365 opprring 14367 mulgass3 14374 unitgrp 14406 dvrass 14429 dvrdir 14433 subrgunit 14530 issubrg2 14532 aprap 14581 islss3 14699 sralmod 14770 icnpimaex 15295 cnptopresti 15322 upxp 15356 psmettri 15414 isxmet2d 15432 xmettri 15456 metrtri 15461 xmetres2 15463 bldisj 15485 blss2ps 15490 blss2 15491 xmstri2 15554 mstri2 15555 xmstri 15556 mstri 15557 xmstri3 15558 mstri3 15559 msrtri 15560 comet 15583 bdbl 15587 xmetxp 15591 dvconst 15778 dvconstre 15780 dvconstss 15782 sgmmul 16093 findset 16954 pw1ndom3 17003 |
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