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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 6002 caovlem2d 6256 suppfnss 6471 tfrlemibacc 6571 tfrlemibfn 6573 tfr1onlembacc 6587 tfr1onlembfn 6589 tfrcllembacc 6600 tfrcllembfn 6602 eqsupti 7301 prmuloc2 7899 ltntri 8419 elioc2 10292 elico2 10293 elicc2 10294 fseq1p1m1 10454 elfz0ubfz0 10485 ico0 10649 seq3f1olemp 10905 seq3f1oleml 10906 bcval5 11154 hashtpgim 11246 swrdsbslen 11387 ccatswrd 11391 isumss2 12109 tanaddap 12455 dvds2ln 12540 divalglemeunn 12637 divalglemex 12638 divalglemeuneg 12639 qredeq 12823 pcdvdstr 13055 isstructr 13316 imasmnd2 13712 mndissubm 13735 grpsubrcan 13841 grpsubadd 13848 grpsubsub 13849 grpaddsubass 13850 grpsubsub4 13853 grpnnncan2 13857 imasgrp2 13868 mulgnndir 13909 mulgnn0dir 13910 mulgdir 13912 mulgnnass 13915 mulgnn0ass 13916 mulgass 13917 mulgsubdir 13920 issubg2m 13947 eqgval 13981 qusgrp 13990 kerf1ghm 14032 cmn32 14062 cmn12 14064 abladdsub 14073 prdssgrpd 14138 prdsmndd 14141 rngass 14183 imasrng 14200 srgass 14219 ringdilem 14260 ringass 14264 imasring 14312 opprrng 14325 opprring 14327 mulgass3 14334 unitgrp 14366 dvrass 14389 dvrdir 14393 subrgunit 14490 issubrg2 14492 aprap 14541 islss3 14658 sralmod 14729 icnpimaex 15207 cnptopresti 15234 upxp 15268 psmettri 15326 isxmet2d 15344 xmettri 15368 metrtri 15373 xmetres2 15375 bldisj 15397 blss2ps 15402 blss2 15403 xmstri2 15466 mstri2 15467 xmstri 15468 mstri 15469 xmstri3 15470 mstri3 15471 msrtri 15472 comet 15495 bdbl 15499 xmetxp 15503 dvconst 15690 dvconstre 15692 dvconstss 15694 sgmmul 15995 findset 16856 pw1ndom3 16905 |
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