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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 1156 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜒) | |
| 2 | 1 | ad2antlr 739 | 1 ⊢ (((𝜃 ∧ (𝜑 ∧ 𝜓 ∧ 𝜒)) ∧ 𝜏) → 𝜒) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 400 ∧ w3a 1103 |
| 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 401 df-3an 1105 |
| This theorem is referenced by: soltmin 6138 frfi 9246 wemappo 9512 ttrclss 9690 ttrclselem2 9696 iccsplit 13513 ccatswrd 14708 pfxccat3 14773 modfsummods 15847 pcdvdstr 16937 vdwlem12 17053 cshwsidrepswmod0 17155 iscatd2 17738 oppccomfpropd 17784 initoeu2lem0 18071 resssetc 18150 resscatc 18167 yonedalem4c 18334 mod1ile 18550 mod2ile 18551 prdssgrpd 18792 prdsmndd 18829 grprcan 19041 mulgnn0dir 19171 mulgdir 19173 mulgass 19178 mulgnn0di 19896 mulgdi 19897 dprd2da 20115 submomnd 20203 ogrpaddltbi 20210 lmodprop2d 21026 lssintcl 21066 prdslmodd 21071 islmhm2 21140 islbs2 21259 islbs3 21260 dmatmul 22635 mdetmul 22761 restopnb 23313 iunconn 23566 1stcelcls 23599 blsscls2 24642 stdbdbl 24655 xrsblre 24950 icccmplem2 24962 itg1val2 25824 cvxcl 27127 conway 27950 leadds1 28160 addsass 28176 mulscom 28310 addonbday 28450 colline 28901 tglowdim2ln 28903 f1otrg 29198 f1otrge 29199 ax5seglem4 29260 ax5seglem5 29261 axcontlem3 29294 axcontlem8 29299 axcontlem9 29300 eengtrkg 29314 frgr3v 30604 xrofsup 33090 lmhmimasvsca 33336 erdszelem8 35668 resconn 35716 cvmliftmolem2 35752 cvmlift2lem12 35784 r1peuqusdeg1 36113 broutsideof3 36596 outsideoftr 36599 outsidele 36602 nmulprop 36660 nmulcom 36664 ltltncvr 40175 atcvrj2b 40184 cvrat4 40195 cvrat42 40196 2at0mat0 40277 islpln2a 40300 paddasslem11 40582 pmod1i 40600 lhpm0atN 40781 lautcvr 40844 cdlemg4c 41364 tendoplass 41535 tendodi1 41536 tendodi2 41537 dgrsub2 43842 grumnud 44976 ssinc 45785 ssdec 45786 ioondisj2 46189 ioondisj1 46190 ply1mulgsumlem2 49144 catprs 49766 fthcomf 49912 oppcthinco 50194 oppcthinendcALT 50196 |
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