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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 1134 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜒) | |
2 | 1 | ad2antlr 725 | 1 ⊢ (((𝜃 ∧ (𝜑 ∧ 𝜓 ∧ 𝜒)) ∧ 𝜏) → 𝜒) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 398 ∧ w3a 1083 |
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 209 df-an 399 df-3an 1085 |
This theorem is referenced by: soltmin 5995 frfi 8762 wemappo 9012 iccsplit 12870 ccatswrd 14029 pfxccat3 14095 modfsummods 15147 pcdvdstr 16211 vdwlem12 16327 cshwsidrepswmod0 16427 iscatd2 16951 oppccomfpropd 16996 initoeu2lem0 17272 resssetc 17351 resscatc 17364 yonedalem4c 17526 mod1ile 17714 mod2ile 17715 prdsmndd 17943 grprcan 18136 mulgnn0dir 18256 mulgdir 18258 mulgass 18263 mulgnn0di 18945 mulgdi 18946 dprd2da 19163 lmodprop2d 19695 lssintcl 19735 prdslmodd 19740 islmhm2 19809 islbs2 19925 islbs3 19926 dmatmul 21105 mdetmul 21231 restopnb 21782 iunconn 22035 1stcelcls 22068 blsscls2 23113 stdbdbl 23126 xrsblre 23418 icccmplem2 23430 itg1val2 24284 cvxcl 25561 colline 26434 tglowdim2ln 26436 f1otrg 26656 f1otrge 26657 ax5seglem4 26717 ax5seglem5 26718 axcontlem3 26751 axcontlem8 26756 axcontlem9 26757 eengtrkg 26771 frgr3v 28053 xrofsup 30491 submomnd 30711 ogrpaddltbi 30719 erdszelem8 32445 resconn 32493 cvmliftmolem2 32529 cvmlift2lem12 32561 conway 33264 broutsideof3 33587 outsideoftr 33590 outsidele 33593 ltltncvr 36558 atcvrj2b 36567 cvrat4 36578 cvrat42 36579 2at0mat0 36660 islpln2a 36683 paddasslem11 36965 pmod1i 36983 lhpm0atN 37164 lautcvr 37227 cdlemg4c 37747 tendoplass 37918 tendodi1 37919 tendodi2 37920 dgrsub2 39733 grumnud 40620 ssinc 41351 ssdec 41352 ioondisj2 41765 ioondisj1 41766 ply1mulgsumlem2 44440 |
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