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| 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 1158 | 1 ⊢ (𝜑 → 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 209 ∧ w3a 1101 |
| 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 210 df-an 401 df-3an 1103 |
| This theorem is referenced by: limord 6411 smores2 8329 smofvon2 8331 smofvon 8334 errel 8692 elunitrn 13485 lincmb01cmp 13513 iccf1o 13514 elfznn0 13639 elfzouz 13683 ef01bndlem 16230 sin01bnd 16231 cos01bnd 16232 sin01gt0 16236 cos01gt0 16237 sin02gt0 16238 gzcn 16982 mresspw 17634 drsprs 18349 ipodrscl 18584 subgrcl 19188 pmtrfconj 19527 pgpprm 19654 slwprm 19670 efgsdmi 19793 efgsrel 19795 efgs1b 19797 efgsp1 19798 efgsres 19799 efgsfo 19800 efgredlema 19801 efgredlemf 19802 efgredlemd 19805 efgredlemc 19806 efgredlem 19808 efgrelexlemb 19811 efgcpbllemb 19816 omndmnd 20187 rngabl 20224 srgcmn 20262 ringgrp 20311 irredcl 20497 subrngrcl 20627 sdrgrcl 20861 orngring 20934 lmodgrp 20957 lssss 21026 phllvec 21739 obsrcl 21833 locfintop 23639 fclstop 24129 tmdmnd 24193 tgpgrp 24196 trgtgp 24286 tdrgtrg 24291 ust0 24338 ngpgrp 24717 elii1 25055 elii2 25056 icopnfcnv 25062 icopnfhmeo 25063 iccpnfhmeo 25065 xrhmeo 25066 oprpiece1res2 25072 phtpcer 25115 pcoval2 25136 pcoass 25144 clmlmod 25187 cphphl 25291 cphnlm 25292 cphsca 25299 bnnvc 25460 uc1pcl 26262 mon1pcl 26263 sinq12ge0 26631 cosq14ge0 26634 cosq34lt1 26650 cosord 26654 cos11 26656 recosf1o 26658 resinf1o 26659 efifo 26670 logrncn 26685 atanf 27003 atanneg 27030 efiatan 27035 atanlogaddlem 27036 atanlogadd 27037 atanlogsub 27039 efiatan2 27040 2efiatan 27041 tanatan 27042 areass 27082 dchrvmasumlem2 27620 dchrvmasumiflem1 27623 brbtwn2 29164 ax5seglem1 29187 ax5seglem2 29188 ax5seglem3 29190 ax5seglem5 29192 ax5seglem6 29193 ax5seglem9 29196 ax5seg 29197 axbtwnid 29198 axpaschlem 29199 axpasch 29200 axcontlem2 29224 axcontlem4 29226 axcontlem7 29229 pthistrl 29981 clwwlkbp 30245 sticl 32476 hstcl 32478 slmdcmn 33438 rrextnrg 34308 rrextdrg 34309 rossspw 34476 srossspw 34483 eulerpartlemd 34673 eulerpartlemf 34677 eulerpartlemgvv 34683 eulerpartlemgu 34684 eulerpartlemgh 34685 eulerpartlemgs2 34687 eulerpartlemn 34688 bnj564 35050 bnj1366 35134 bnj545 35200 bnj548 35202 bnj558 35207 bnj570 35210 bnj580 35218 bnj929 35241 bnj998 35262 bnj1006 35265 bnj1190 35313 bnj1523 35376 msrval 35901 mthmpps 35945 eqvrelrefrel 39193 atllat 39936 stoweidlem60 46632 fourierdlem111 46789 modmknepk 47960 muldvdsfacgt 47978 prproropf1o 48111 gpgedgvtx1 48682 arweutermc 50159 |
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