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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 218 | . 2 ⊢ (𝜑 → (𝜓 ∧ 𝜒 ∧ 𝜃)) |
| 3 | 2 | simp1d 1154 | 1 ⊢ (𝜑 → 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 208 ∧ w3a 1097 |
| 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 209 df-an 400 df-3an 1099 |
| This theorem is referenced by: limord 6403 smores2 8320 smofvon2 8322 smofvon 8325 errel 8683 elunitrn 13468 lincmb01cmp 13496 iccf1o 13497 elfznn0 13622 elfzouz 13666 ef01bndlem 16199 sin01bnd 16200 cos01bnd 16201 sin01gt0 16205 cos01gt0 16206 sin02gt0 16207 gzcn 16951 mresspw 17603 drsprs 18318 ipodrscl 18553 subgrcl 19156 pmtrfconj 19489 pgpprm 19616 slwprm 19632 efgsdmi 19755 efgsrel 19757 efgs1b 19759 efgsp1 19760 efgsres 19761 efgsfo 19762 efgredlema 19763 efgredlemf 19764 efgredlemd 19767 efgredlemc 19768 efgredlem 19770 efgrelexlemb 19773 efgcpbllemb 19778 omndmnd 20149 rngabl 20184 srgcmn 20218 ringgrp 20267 irredcl 20452 subrngrcl 20580 sdrgrcl 20818 orngring 20891 lmodgrp 20914 lssss 20983 phllvec 21661 obsrcl 21755 locfintop 23561 fclstop 24051 tmdmnd 24115 tgpgrp 24118 trgtgp 24208 tdrgtrg 24213 ust0 24260 ngpgrp 24639 elii1 24977 elii2 24978 icopnfcnv 24984 icopnfhmeo 24985 iccpnfhmeo 24987 xrhmeo 24988 oprpiece1res2 24994 phtpcer 25037 pcoval2 25058 pcoass 25066 clmlmod 25109 cphphl 25213 cphnlm 25214 cphsca 25221 bnnvc 25382 uc1pcl 26184 mon1pcl 26185 sinq12ge0 26550 cosq14ge0 26553 cosq34lt1 26569 cosord 26573 cos11 26575 recosf1o 26577 resinf1o 26578 efifo 26589 logrncn 26604 atanf 26922 atanneg 26949 efiatan 26954 atanlogaddlem 26955 atanlogadd 26956 atanlogsub 26958 efiatan2 26959 2efiatan 26960 tanatan 26961 areass 27001 dchrvmasumlem2 27539 dchrvmasumiflem1 27542 brbtwn2 29052 ax5seglem1 29075 ax5seglem2 29076 ax5seglem3 29078 ax5seglem5 29080 ax5seglem6 29081 ax5seglem9 29084 ax5seg 29085 axbtwnid 29086 axpaschlem 29087 axpasch 29088 axcontlem2 29112 axcontlem4 29114 axcontlem7 29117 pthistrl 29869 clwwlkbp 30133 sticl 32364 hstcl 32366 slmdcmn 33346 rrextnrg 34259 rrextdrg 34260 rossspw 34427 srossspw 34434 eulerpartlemd 34624 eulerpartlemf 34628 eulerpartlemgvv 34634 eulerpartlemgu 34635 eulerpartlemgh 34636 eulerpartlemgs2 34638 eulerpartlemn 34639 bnj564 35004 bnj1366 35088 bnj545 35154 bnj548 35156 bnj558 35161 bnj570 35164 bnj580 35172 bnj929 35195 bnj998 35216 bnj1006 35219 bnj1190 35267 bnj1523 35330 msrval 35852 mthmpps 35896 eqvrelrefrel 39145 atllat 39888 stoweidlem60 46598 fourierdlem111 46755 modmknepk 47926 muldvdsfacgt 47944 prproropf1o 48077 gpgedgvtx1 48648 arweutermc 50115 |
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