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| Mirrors > Home > MPE Home > Th. List > simplr3 | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) (Proof shortened by Wolf Lammen, 23-Jun-2022.) |
| Ref | Expression |
|---|---|
| simplr3 | ⊢ (((𝜃 ∧ (𝜑 ∧ 𝜓 ∧ 𝜒)) ∧ 𝜏) → 𝜒) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp3 1139 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜒) | |
| 2 | 1 | ad2antlr 728 | 1 ⊢ (((𝜃 ∧ (𝜑 ∧ 𝜓 ∧ 𝜒)) ∧ 𝜏) → 𝜒) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1087 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-3an 1089 |
| This theorem is referenced by: soltmin 6099 frfi 9195 wemappo 9464 ttrclss 9641 ttrclselem2 9647 iccsplit 13438 ccatswrd 14631 pfxccat3 14696 modfsummods 15756 pcdvdstr 16847 vdwlem12 16963 cshwsidrepswmod0 17065 iscatd2 17647 oppccomfpropd 17693 initoeu2lem0 17980 resssetc 18059 resscatc 18076 yonedalem4c 18243 mod1ile 18459 mod2ile 18460 prdssgrpd 18701 prdsmndd 18738 grprcan 18949 mulgnn0dir 19080 mulgdir 19082 mulgass 19087 mulgnn0di 19800 mulgdi 19801 dprd2da 20019 submomnd 20107 ogrpaddltbi 20114 lmodprop2d 20919 lssintcl 20959 prdslmodd 20964 islmhm2 21033 islbs2 21152 islbs3 21153 dmatmul 22462 mdetmul 22588 restopnb 23140 iunconn 23393 1stcelcls 23426 blsscls2 24469 stdbdbl 24482 xrsblre 24777 icccmplem2 24789 itg1val2 25651 cvxcl 26948 conway 27771 leadds1 27981 addsass 27997 mulscom 28131 addonbday 28271 colline 28717 tglowdim2ln 28719 f1otrg 28939 f1otrge 28940 ax5seglem4 29001 ax5seglem5 29002 axcontlem3 29035 axcontlem8 29040 axcontlem9 29041 eengtrkg 29055 frgr3v 30345 xrofsup 32840 lmhmimasvsca 33099 erdszelem8 35380 resconn 35428 cvmliftmolem2 35464 cvmlift2lem12 35496 r1peuqusdeg1 35825 broutsideof3 36308 outsideoftr 36311 outsidele 36314 ltltncvr 39869 atcvrj2b 39878 cvrat4 39889 cvrat42 39890 2at0mat0 39971 islpln2a 39994 paddasslem11 40276 pmod1i 40294 lhpm0atN 40475 lautcvr 40538 cdlemg4c 41058 tendoplass 41229 tendodi1 41230 tendodi2 41231 dgrsub2 43563 grumnud 44713 ssinc 45517 ssdec 45518 ioondisj2 45923 ioondisj1 45924 ply1mulgsumlem2 48863 catprs 49486 fthcomf 49632 oppcthinco 49914 oppcthinendcALT 49916 |
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