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Mirrors > Home > MPE Home > Th. List > simplr1 | 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 |
---|---|
simplr1 | ⊢ (((𝜃 ∧ (𝜑 ∧ 𝜓 ∧ 𝜒)) ∧ 𝜏) → 𝜑) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | simp1 1136 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜑) | |
2 | 1 | ad2antlr 725 | 1 ⊢ (((𝜃 ∧ (𝜑 ∧ 𝜓 ∧ 𝜒)) ∧ 𝜏) → 𝜑) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 396 ∧ 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 206 df-an 397 df-3an 1089 |
This theorem is referenced by: soltmin 6088 frfi 9190 wemappo 9443 iccsplit 13356 ccatswrd 14510 sqrmo 15090 pcdvdstr 16702 vdwlem12 16818 mreexexlem4d 17481 iscatd2 17515 oppccomfpropd 17563 resssetc 17932 resscatc 17949 mod1ile 18336 mod2ile 18337 prdsmndd 18543 grprcan 18738 prdsringd 19983 lmodprop2d 20331 lssintcl 20372 prdslmodd 20377 islmhm2 20446 islbs3 20563 ofco2 21746 mdetmul 21918 restopnb 22472 regsep2 22673 iunconn 22725 blsscls2 23806 met2ndci 23824 xrsblre 24120 nosupbnd1lem5 27006 conway 27084 legso 27386 colline 27436 tglowdim2ln 27438 cgrahl 27614 f1otrg 27658 f1otrge 27659 ax5seglem4 27726 ax5seglem5 27727 axcontlem4 27761 axcontlem8 27765 axcontlem9 27766 axcontlem10 27767 eengtrkg 27780 rusgrnumwwlks 28764 frgr3v 29064 submomnd 31760 ogrpaddltbi 31768 erdszelem8 33620 elmrsubrn 33942 addsass 34304 btwncomim 34530 btwnswapid 34534 broutsideof3 34643 outsideoftr 34646 outsidele 34649 isbasisrelowllem1 35758 isbasisrelowllem2 35759 cvrletrN 37667 ltltncvr 37818 atcvrj2b 37827 2at0mat0 37920 paddasslem11 38225 pmod1i 38243 lautcvr 38487 tendoplass 39178 tendodi1 39179 tendodi2 39180 cdlemk34 39305 mendassa 41424 grumnud 42471 3adantlr3 43150 ssinc 43202 ssdec 43203 ioondisj2 43626 ioondisj1 43627 subsubelfzo0 45453 ply1mulgsumlem2 46363 lincresunit3lem2 46456 catprs 46926 |
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