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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 1140 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜒) | |
2 | 1 | ad2antlr 727 | 1 ⊢ (((𝜃 ∧ (𝜑 ∧ 𝜓 ∧ 𝜒)) ∧ 𝜏) → 𝜒) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 399 ∧ w3a 1089 |
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 210 df-an 400 df-3an 1091 |
This theorem is referenced by: soltmin 5981 frfi 8894 wemappo 9143 iccsplit 13038 ccatswrd 14198 pfxccat3 14264 modfsummods 15320 pcdvdstr 16392 vdwlem12 16508 cshwsidrepswmod0 16611 iscatd2 17138 oppccomfpropd 17185 initoeu2lem0 17473 resssetc 17552 resscatc 17569 yonedalem4c 17739 mod1ile 17953 mod2ile 17954 prdsmndd 18160 grprcan 18355 mulgnn0dir 18475 mulgdir 18477 mulgass 18482 mulgnn0di 19165 mulgdi 19166 dprd2da 19383 lmodprop2d 19915 lssintcl 19955 prdslmodd 19960 islmhm2 20029 islbs2 20145 islbs3 20146 dmatmul 21348 mdetmul 21474 restopnb 22026 iunconn 22279 1stcelcls 22312 blsscls2 23356 stdbdbl 23369 xrsblre 23662 icccmplem2 23674 itg1val2 24535 cvxcl 25821 colline 26694 tglowdim2ln 26696 f1otrg 26916 f1otrge 26917 ax5seglem4 26977 ax5seglem5 26978 axcontlem3 27011 axcontlem8 27016 axcontlem9 27017 eengtrkg 27031 frgr3v 28312 xrofsup 30764 submomnd 31009 ogrpaddltbi 31017 erdszelem8 32827 resconn 32875 cvmliftmolem2 32911 cvmlift2lem12 32943 conway 33679 broutsideof3 34114 outsideoftr 34117 outsidele 34120 ltltncvr 37123 atcvrj2b 37132 cvrat4 37143 cvrat42 37144 2at0mat0 37225 islpln2a 37248 paddasslem11 37530 pmod1i 37548 lhpm0atN 37729 lautcvr 37792 cdlemg4c 38312 tendoplass 38483 tendodi1 38484 tendodi2 38485 dgrsub2 40604 grumnud 41518 ssinc 42251 ssdec 42252 ioondisj2 42647 ioondisj1 42648 ply1mulgsumlem2 45344 catprs 45908 |
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