| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > simp1bi | Structured version Visualization version GIF version | ||
| Description: Deduce a conjunct from a triple conjunction. (Contributed by Jonathan Ben-Naim, 3-Jun-2011.) |
| Ref | Expression |
|---|---|
| 3simp1bi.1 | ⊢ (𝜑 ↔ (𝜓 ∧ 𝜒 ∧ 𝜃)) |
| Ref | Expression |
|---|---|
| simp1bi | ⊢ (𝜑 → 𝜓) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3simp1bi.1 | . . 3 ⊢ (𝜑 ↔ (𝜓 ∧ 𝜒 ∧ 𝜃)) | |
| 2 | 1 | biimpi 219 | . 2 ⊢ (𝜑 → (𝜓 ∧ 𝜒 ∧ 𝜃)) |
| 3 | 2 | simp1d 1160 | 1 ⊢ (𝜑 → 𝜓) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 ∧ w3a 1103 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 df-3an 1105 |
| This theorem is used by: limord 6423 smores2 8347 smofvon2 8349 smofvon 8352 errel 8710 elunitrn 13524 lincmb01cmp 13552 iccf1o 13553 elfznn0 13679 elfzouz 13723 ef01bndlem 16278 sin01bnd 16279 cos01bnd 16280 sin01gt0 16284 cos01gt0 16285 sin02gt0 16286 gzcn 17030 mresspw 17682 drsprs 18397 ipodrscl 18632 subgrcl 19260 pmtrfconj 19599 pgpprm 19726 slwprm 19742 efgsdmi 19865 efgsrel 19867 efgs1b 19869 efgsp1 19870 efgsres 19871 efgsfo 19872 efgredlema 19873 efgredlemf 19874 efgredlemd 19877 efgredlemc 19878 efgredlem 19880 efgrelexlemb 19883 efgcpbllemb 19888 omndmnd 20259 rngabl 20296 srgcmn 20334 ringgrp 20383 irredcl 20571 subrngrcl 20719 sdrgrcl 20961 orngring 21034 lmodgrp 21057 lssss 21126 phllvec 21848 obsrcl 21942 locfintop 23753 fclstop 24243 tmdmnd 24307 tgpgrp 24310 trgtgp 24400 tdrgtrg 24405 ust0 24452 ngpgrp 24831 elii1 25169 elii2 25170 icopnfcnv 25176 icopnfhmeo 25177 iccpnfhmeo 25179 xrhmeo 25180 oprpiece1res2 25186 phtpcer 25229 pcoval2 25250 pcoass 25258 clmlmod 25301 cphphl 25405 cphnlm 25406 cphsca 25413 bnnvc 25574 uc1pcl 26376 mon1pcl 26377 sinq12ge0 26753 cosq14ge0 26756 cosq34lt1 26772 cosord 26776 cos11 26778 recosf1o 26780 resinf1o 26781 efifo 26792 logrncn 26807 atanf 27125 atanneg 27152 efiatan 27157 atanlogaddlem 27158 atanlogadd 27159 atanlogsub 27161 efiatan2 27162 2efiatan 27163 tanatan 27164 areass 27204 dchrvmasumlem2 27742 dchrvmasumiflem1 27745 brbtwn2 29370 ax5seglem1 29393 ax5seglem2 29394 ax5seglem3 29396 ax5seglem5 29398 ax5seglem6 29399 ax5seglem9 29402 ax5seg 29403 axbtwnid 29404 axpaschlem 29405 axpasch 29406 axcontlem2 29430 axcontlem4 29432 axcontlem7 29435 pthistrl 30195 clwwlkbp 30463 sticl 32704 hstcl 32706 slmdcmn 33653 rrextnrg 34519 rrextdrg 34520 rossspw 34688 srossspw 34695 eulerpartlemd 34885 eulerpartlemf 34889 eulerpartlemgvv 34895 eulerpartlemgu 34896 eulerpartlemgh 34897 eulerpartlemgs2 34899 eulerpartlemn 34900 bnj564 35262 bnj1366 35346 bnj545 35412 bnj548 35414 bnj558 35419 bnj570 35422 bnj580 35430 bnj929 35453 bnj998 35474 bnj1006 35477 bnj1190 35525 bnj1523 35588 msrval 36125 mthmpps 36169 eqvrelrefrel 39438 atllat 40181 stoweidlem60 46896 fourierdlem111 47053 modmknepk 48264 muldvdsfacgt 48282 prproropf1o 48415 gpgedgvtx1 48986 arweutermc 50464 |
| Copyright terms: Public domain | W3C validator |