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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 479 | . 2 ⊢ ((𝜑 ∧ 𝜓) → (𝜒 ∧ 𝜃)) |
| 3 | 2 | simpld 497 | 1 ⊢ ((𝜑 ∧ 𝜓) → 𝜒) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 208 ∧ wa 398 |
| 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 399 |
| This theorem is referenced by: oteqex 5463 fsnex 7256 fisupg 9221 fiinfg 9437 cantnff 9619 fseqenlem2 9971 fpwwe2lem10 10588 fpwwe2lem11 10589 fpwwe2 10591 rlimsqzlem 15652 ramub1lem2 17039 mriss 17643 invfun 17773 pltle 18339 subgslw 19632 frgpnabllem2 19890 cyggeninv 19899 ablfaclem3 20105 lmodfopnelem1 20938 pjff 21737 pjf2 21739 pjfo 21740 pjcss 21741 mplind 22096 mhpmpl 22182 fvmptnn04ifc 22885 chfacfisf 22887 chfacfisfcpmat 22888 tg1 22997 cldss 23062 cnf2 23282 cncnp 23313 lly1stc 23529 refbas 23543 qtoptop2 23732 qtoprest 23750 elfm3 23983 flfelbas 24027 cnextf 24099 restutopopn 24271 cfilufbas 24321 fmucnd 24324 blgt0 24432 xblss2ps 24434 xblss2 24435 tngngp 24687 cfilfil 25302 iscau2 25312 caufpm 25317 cmetcaulem 25323 dvcnp2 25955 dvfsumrlim 26066 dvfsumrlim2 26067 fta1g 26203 dvdsflsumcom 27222 fsumvma 27247 vmadivsumb 27517 dchrisumlema 27522 dchrvmasumlem1 27529 dchrvmasum2lem 27530 dchrvmasumiflem1 27535 selbergb 27583 selberg2b 27586 pntibndlem3 27626 pntlem3 27643 motgrp 28682 oppnid 28885 sspnv 30868 lnof 30897 bloln 30926 dfmgc2 33128 elrgspnsubrunlem2 33383 ssdifidllem 33597 dflringlem2 33645 rprmcl 33668 rprmnz 33670 rprmnunit 33671 ply1unit 33725 fldexttr 33909 algextdeglem8 33975 reff 34090 signsply0 34802 cvmliftmolem1 35579 cvmlift2lem9a 35601 mbfresfi 38113 itg2gt0cn 38122 ismtyres 38255 ghomf 38337 rngoisohom 38427 pridlidl 38482 pridlnr 38483 maxidlidl 38488 lflf 39635 lkrcl 39664 cvrlt 39842 cvrle 39850 atbase 39861 llnbase 40081 lplnbase 40106 lvolbase 40150 psubssat 40326 lhpbase 40570 laut1o 40657 ldillaut 40683 ltrnldil 40694 diadmclN 41609 pell1234qrre 43377 lnmlsslnm 43606 cantnf2 43850 naddcnfid1 43892 cvgdvgrat 44837 stoweidlem34 46556 mpbiran3d 49366 |
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