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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 1144 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜒) | |
| 2 | 1 | ad2antlr 733 | 1 ⊢ (((𝜃 ∧ (𝜑 ∧ 𝜓 ∧ 𝜒)) ∧ 𝜏) → 𝜒) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 396 ∧ w3a 1092 |
| 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 208 df-an 397 df-3an 1094 |
| This theorem is referenced by: soltmin 6093 frfi 9192 wemappo 9461 ttrclss 9639 ttrclselem2 9645 iccsplit 13436 ccatswrd 14629 pfxccat3 14694 modfsummods 15754 pcdvdstr 16845 vdwlem12 16961 cshwsidrepswmod0 17063 iscatd2 17645 oppccomfpropd 17691 initoeu2lem0 17978 resssetc 18057 resscatc 18074 yonedalem4c 18241 mod1ile 18457 mod2ile 18458 prdssgrpd 18699 prdsmndd 18736 grprcan 18947 mulgnn0dir 19078 mulgdir 19080 mulgass 19085 mulgnn0di 19798 mulgdi 19799 dprd2da 20017 submomnd 20105 ogrpaddltbi 20112 lmodprop2d 20921 lssintcl 20961 prdslmodd 20966 islmhm2 21035 islbs2 21154 islbs3 21155 dmatmul 22487 mdetmul 22613 restopnb 23165 iunconn 23418 1stcelcls 23451 blsscls2 24494 stdbdbl 24507 xrsblre 24802 icccmplem2 24814 itg1val2 25676 cvxcl 26973 conway 27796 leadds1 28006 addsass 28022 mulscom 28156 addonbday 28296 colline 28742 tglowdim2ln 28744 f1otrg 28964 f1otrge 28965 ax5seglem4 29026 ax5seglem5 29027 axcontlem3 29060 axcontlem8 29065 axcontlem9 29066 eengtrkg 29080 frgr3v 30370 xrofsup 32866 lmhmimasvsca 33125 erdszelem8 35433 resconn 35481 cvmliftmolem2 35517 cvmlift2lem12 35549 r1peuqusdeg1 35878 broutsideof3 36361 outsideoftr 36364 outsidele 36367 ltltncvr 39922 atcvrj2b 39931 cvrat4 39942 cvrat42 39943 2at0mat0 40024 islpln2a 40047 paddasslem11 40329 pmod1i 40347 lhpm0atN 40528 lautcvr 40591 cdlemg4c 41111 tendoplass 41282 tendodi1 41283 tendodi2 41284 dgrsub2 43587 grumnud 44737 ssinc 45541 ssdec 45542 ioondisj2 45945 ioondisj1 45946 ply1mulgsumlem2 48885 catprs 49508 fthcomf 49654 oppcthinco 49936 oppcthinendcALT 49938 |
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