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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 216 | . 2 ⊢ (𝜑 → (𝜓 ∧ 𝜒 ∧ 𝜃)) |
| 3 | 2 | simp1d 1142 | 1 ⊢ (𝜑 → 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 ∧ w3a 1086 |
| 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 207 df-an 396 df-3an 1088 |
| This theorem is referenced by: limord 6378 smores2 8286 smofvon2 8288 smofvon 8291 errel 8644 elunitrn 13383 lincmb01cmp 13411 iccf1o 13412 elfznn0 13536 elfzouz 13579 ef01bndlem 16109 sin01bnd 16110 cos01bnd 16111 sin01gt0 16115 cos01gt0 16116 sin02gt0 16117 gzcn 16860 mresspw 17511 drsprs 18226 ipodrscl 18461 subgrcl 19061 pmtrfconj 19395 pgpprm 19522 slwprm 19538 efgsdmi 19661 efgsrel 19663 efgs1b 19665 efgsp1 19666 efgsres 19667 efgsfo 19668 efgredlema 19669 efgredlemf 19670 efgredlemd 19673 efgredlemc 19674 efgredlem 19676 efgrelexlemb 19679 efgcpbllemb 19684 omndmnd 20055 rngabl 20090 srgcmn 20124 ringgrp 20173 irredcl 20360 subrngrcl 20484 sdrgrcl 20722 orngring 20795 lmodgrp 20818 lssss 20887 phllvec 21584 obsrcl 21678 locfintop 23465 fclstop 23955 tmdmnd 24019 tgpgrp 24022 trgtgp 24112 tdrgtrg 24117 ust0 24164 ngpgrp 24543 elii1 24887 elii2 24888 icopnfcnv 24896 icopnfhmeo 24897 iccpnfhmeo 24899 xrhmeo 24900 oprpiece1res2 24906 phtpcer 24950 pcoval2 24972 pcoass 24980 clmlmod 25023 cphphl 25127 cphnlm 25128 cphsca 25135 bnnvc 25296 uc1pcl 26105 mon1pcl 26106 sinq12ge0 26473 cosq14ge0 26476 cosq34lt1 26492 cosord 26496 cos11 26498 recosf1o 26500 resinf1o 26501 efifo 26512 logrncn 26527 atanf 26846 atanneg 26873 efiatan 26878 atanlogaddlem 26879 atanlogadd 26880 atanlogsub 26882 efiatan2 26883 2efiatan 26884 tanatan 26885 areass 26925 dchrvmasumlem2 27465 dchrvmasumiflem1 27468 brbtwn2 28978 ax5seglem1 29001 ax5seglem2 29002 ax5seglem3 29004 ax5seglem5 29006 ax5seglem6 29007 ax5seglem9 29010 ax5seg 29011 axbtwnid 29012 axpaschlem 29013 axpasch 29014 axcontlem2 29038 axcontlem4 29040 axcontlem7 29043 pthistrl 29796 clwwlkbp 30060 sticl 32290 hstcl 32292 slmdcmn 33287 rrextnrg 34158 rrextdrg 34159 rossspw 34326 srossspw 34333 eulerpartlemd 34523 eulerpartlemf 34527 eulerpartlemgvv 34533 eulerpartlemgu 34534 eulerpartlemgh 34535 eulerpartlemgs2 34537 eulerpartlemn 34538 bnj564 34900 bnj1366 34985 bnj545 35051 bnj548 35053 bnj558 35058 bnj570 35061 bnj580 35069 bnj929 35092 bnj998 35113 bnj1006 35116 bnj1190 35164 bnj1523 35227 msrval 35732 mthmpps 35776 eqvrelrefrel 38851 atllat 39556 stoweidlem60 46300 fourierdlem111 46457 modmknepk 47604 prproropf1o 47749 gpgedgvtx1 48304 arweutermc 49771 |
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