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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 1160 | 1 ⊢ (𝜑 → 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 209 ∧ w3a 1103 |
| 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 1105 |
| This theorem is referenced by: limord 6424 smores2 8342 smofvon2 8344 smofvon 8347 errel 8705 elunitrn 13495 lincmb01cmp 13523 iccf1o 13524 elfznn0 13650 elfzouz 13694 ef01bndlem 16241 sin01bnd 16242 cos01bnd 16243 sin01gt0 16247 cos01gt0 16248 sin02gt0 16249 gzcn 16993 mresspw 17645 drsprs 18360 ipodrscl 18595 subgrcl 19198 pmtrfconj 19537 pgpprm 19664 slwprm 19680 efgsdmi 19803 efgsrel 19805 efgs1b 19807 efgsp1 19808 efgsres 19809 efgsfo 19810 efgredlema 19811 efgredlemf 19812 efgredlemd 19815 efgredlemc 19816 efgredlem 19818 efgrelexlemb 19821 efgcpbllemb 19826 omndmnd 20197 rngabl 20234 srgcmn 20272 ringgrp 20321 irredcl 20507 subrngrcl 20637 sdrgrcl 20873 orngring 20946 lmodgrp 20969 lssss 21038 phllvec 21760 obsrcl 21854 locfintop 23659 fclstop 24149 tmdmnd 24213 tgpgrp 24216 trgtgp 24306 tdrgtrg 24311 ust0 24358 ngpgrp 24737 elii1 25075 elii2 25076 icopnfcnv 25082 icopnfhmeo 25083 iccpnfhmeo 25085 xrhmeo 25086 oprpiece1res2 25092 phtpcer 25135 pcoval2 25156 pcoass 25164 clmlmod 25207 cphphl 25311 cphnlm 25312 cphsca 25319 bnnvc 25480 uc1pcl 26282 mon1pcl 26283 sinq12ge0 26651 cosq14ge0 26654 cosq34lt1 26670 cosord 26674 cos11 26676 recosf1o 26678 resinf1o 26679 efifo 26690 logrncn 26705 atanf 27023 atanneg 27050 efiatan 27055 atanlogaddlem 27056 atanlogadd 27057 atanlogsub 27059 efiatan2 27060 2efiatan 27061 tanatan 27062 areass 27102 dchrvmasumlem2 27640 dchrvmasumiflem1 27643 brbtwn2 29233 ax5seglem1 29256 ax5seglem2 29257 ax5seglem3 29259 ax5seglem5 29261 ax5seglem6 29262 ax5seglem9 29265 ax5seg 29266 axbtwnid 29267 axpaschlem 29268 axpasch 29269 axcontlem2 29293 axcontlem4 29295 axcontlem7 29298 pthistrl 30050 clwwlkbp 30314 sticl 32545 hstcl 32547 slmdcmn 33503 rrextnrg 34369 rrextdrg 34370 rossspw 34537 srossspw 34544 eulerpartlemd 34734 eulerpartlemf 34738 eulerpartlemgvv 34744 eulerpartlemgu 34745 eulerpartlemgh 34746 eulerpartlemgs2 34748 eulerpartlemn 34749 bnj564 35111 bnj1366 35195 bnj545 35261 bnj548 35263 bnj558 35268 bnj570 35271 bnj580 35279 bnj929 35302 bnj998 35323 bnj1006 35326 bnj1190 35374 bnj1523 35437 msrval 36008 mthmpps 36052 eqvrelrefrel 39309 atllat 40052 stoweidlem60 46754 fourierdlem111 46911 modmknepk 48082 muldvdsfacgt 48100 prproropf1o 48233 gpgedgvtx1 48804 arweutermc 50285 |
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