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| Mirrors > Home > MPE Home > Th. List > simprbda | Structured version Visualization version GIF version | ||
| Description: Deduction eliminating a conjunct. (Contributed by NM, 22-Oct-2007.) |
| Ref | Expression |
|---|---|
| simplbda.1 | ⊢ (𝜑 → (𝜓 ↔ (𝜒 ∧ 𝜃))) |
| Ref | Expression |
|---|---|
| simprbda | ⊢ ((𝜑 ∧ 𝜓) → 𝜒) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simplbda.1 | . . 3 ⊢ (𝜑 → (𝜓 ↔ (𝜒 ∧ 𝜃))) | |
| 2 | 1 | biimpa 481 | . 2 ⊢ ((𝜑 ∧ 𝜓) → (𝜒 ∧ 𝜃)) |
| 3 | 2 | simpld 499 | 1 ⊢ ((𝜑 ∧ 𝜓) → 𝜒) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 209 ∧ wa 400 |
| 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 |
| This theorem is referenced by: oteqex 5483 fsnex 7281 fisupg 9247 fiinfg 9460 cantnff 9642 fseqenlem2 10008 fpwwe2lem10 10624 fpwwe2lem11 10625 fpwwe2 10627 rlimsqzlem 15700 ramub1lem2 17086 mriss 17690 invfun 17820 pltle 18386 subgslw 19685 frgpnabllem2 19943 cyggeninv 19952 ablfaclem3 20158 lmodfopnelem1 20998 ssdifidllem 21463 pjff 21841 pjf2 21843 pjfo 21844 pjcss 21845 mplind 22200 mhpmpl 22286 fvmptnn04ifc 22988 chfacfisf 22990 chfacfisfcpmat 22991 tg1 23100 cldss 23165 cnf2 23385 cncnp 23416 lly1stc 23632 refbas 23646 qtoptop2 23835 qtoprest 23853 elfm3 24086 flfelbas 24130 cnextf 24202 restutopopn 24374 cfilufbas 24424 fmucnd 24427 blgt0 24535 xblss2ps 24537 xblss2 24538 tngngp 24790 cfilfil 25405 iscau2 25415 caufpm 25420 cmetcaulem 25426 dvcnp2 26058 dvfsumrlim 26169 dvfsumrlim2 26170 fta1g 26306 dvdsflsumcom 27328 fsumvma 27353 vmadivsumb 27623 dchrisumlema 27628 dchrvmasumlem1 27635 dchrvmasum2lem 27636 dchrvmasumiflem1 27641 selbergb 27689 selberg2b 27692 pntibndlem3 27732 pntlem3 27749 motgrp 28788 oppnid 29002 sspnv 31044 lnof 31073 bloln 31102 dfmgc2 33282 elrgspnsubrunlem2 33534 dflringlem2 33751 rprmcl 33774 rprmnz 33776 rprmnunit 33777 ply1unit 33831 fldexttr 34014 algextdeglem8 34080 reff 34195 signsply0 34904 cvmliftmolem1 35739 cvmlift2lem9a 35761 mbfresfi 38283 itg2gt0cn 38292 ismtyres 38425 ghomf 38507 rngoisohom 38597 pridlidl 38652 pridlnr 38653 maxidlidl 38658 lflf 39805 lkrcl 39834 cvrlt 40012 cvrle 40020 atbase 40031 llnbase 40251 lplnbase 40276 lvolbase 40320 psubssat 40496 lhpbase 40740 laut1o 40827 ldillaut 40853 ltrnldil 40864 diadmclN 41779 pell1234qrre 43549 lnmlsslnm 43778 cantnf2 44022 naddcnfid1 44064 cvgdvgrat 44993 stoweidlem34 46718 mpbiran3d 49542 |
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