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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 6093 frfi 9188 wemappo 9457 ttrclss 9632 ttrclselem2 9638 iccsplit 13429 ccatswrd 14622 pfxccat3 14687 modfsummods 15747 pcdvdstr 16838 vdwlem12 16954 cshwsidrepswmod0 17056 iscatd2 17638 oppccomfpropd 17684 initoeu2lem0 17971 resssetc 18050 resscatc 18067 yonedalem4c 18234 mod1ile 18450 mod2ile 18451 prdssgrpd 18692 prdsmndd 18729 grprcan 18940 mulgnn0dir 19071 mulgdir 19073 mulgass 19078 mulgnn0di 19791 mulgdi 19792 dprd2da 20010 submomnd 20098 ogrpaddltbi 20105 lmodprop2d 20910 lssintcl 20950 prdslmodd 20955 islmhm2 21025 islbs2 21144 islbs3 21145 dmatmul 22472 mdetmul 22598 restopnb 23150 iunconn 23403 1stcelcls 23436 blsscls2 24479 stdbdbl 24492 xrsblre 24787 icccmplem2 24799 itg1val2 25661 cvxcl 26962 conway 27785 leadds1 27995 addsass 28011 mulscom 28145 addonbday 28285 colline 28731 tglowdim2ln 28733 f1otrg 28953 f1otrge 28954 ax5seglem4 29015 ax5seglem5 29016 axcontlem3 29049 axcontlem8 29054 axcontlem9 29055 eengtrkg 29069 frgr3v 30360 xrofsup 32855 lmhmimasvsca 33114 erdszelem8 35396 resconn 35444 cvmliftmolem2 35480 cvmlift2lem12 35512 r1peuqusdeg1 35841 broutsideof3 36324 outsideoftr 36327 outsidele 36330 ltltncvr 39883 atcvrj2b 39892 cvrat4 39903 cvrat42 39904 2at0mat0 39985 islpln2a 40008 paddasslem11 40290 pmod1i 40308 lhpm0atN 40489 lautcvr 40552 cdlemg4c 41072 tendoplass 41243 tendodi1 41244 tendodi2 41245 dgrsub2 43581 grumnud 44731 ssinc 45535 ssdec 45536 ioondisj2 45941 ioondisj1 45942 ply1mulgsumlem2 48875 catprs 49498 fthcomf 49644 oppcthinco 49926 oppcthinendcALT 49928 |
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