| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| 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 |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 ∧ wa 400 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 401 |
| This theorem is used by: oteqex 5482 fsnex 7281 fisupg 9246 fiinfg 9459 cantnff 9641 fseqenlem2 10016 fpwwe2lem10 10631 fpwwe2lem11 10632 fpwwe2 10634 rlimsqzlem 15707 ramub1lem2 17093 mriss 17697 invfun 17827 pltle 18393 subgslw 19692 frgpnabllem2 19950 cyggeninv 19959 ablfaclem3 20165 lmodfopnelem1 21030 ssdifidllem 21495 pjff 21873 pjf2 21875 pjfo 21876 pjcss 21877 mplind 22232 mhpmpl 22318 fvmptnn04ifc 23020 chfacfisf 23022 chfacfisfcpmat 23023 tg1 23132 cldss 23197 cnf2 23417 cncnp 23448 lly1stc 23664 refbas 23678 qtoptop2 23867 qtoprest 23885 elfm3 24118 flfelbas 24162 cnextf 24234 restutopopn 24406 cfilufbas 24456 fmucnd 24459 blgt0 24567 xblss2ps 24569 xblss2 24570 tngngp 24822 cfilfil 25437 iscau2 25447 caufpm 25452 cmetcaulem 25458 dvcnp2 26090 dvfsumrlim 26201 dvfsumrlim2 26202 fta1g 26338 dvdsflsumcom 27363 fsumvma 27388 vmadivsumb 27658 dchrisumlema 27663 dchrvmasumlem1 27670 dchrvmasum2lem 27671 dchrvmasumiflem1 27676 selbergb 27724 selberg2b 27727 pntibndlem3 27767 pntlem3 27784 motgrp 28823 oppnid 29038 sspnv 31089 lnof 31118 bloln 31147 dfmgc2 33325 elrgspnsubrunlem2 33577 dflringlem2 33794 rprmcl 33817 rprmnz 33819 rprmnunit 33820 ply1unit 33874 fldexttr 34057 algextdeglem8 34123 reff 34238 signsply0 34947 cvmliftmolem1 35781 cvmlift2lem9a 35803 mbfresfi 38345 itg2gt0cn 38354 ismtyres 38487 ghomf 38569 rngoisohom 38659 pridlidl 38714 pridlnr 38715 maxidlidl 38720 lflf 39865 lkrcl 39894 cvrlt 40072 cvrle 40080 atbase 40091 llnbase 40311 lplnbase 40336 lvolbase 40380 psubssat 40556 lhpbase 40800 laut1o 40887 ldillaut 40913 ltrnldil 40924 diadmclN 41839 pell1234qrre 43607 lnmlsslnm 43836 cantnf2 44080 naddcnfid1 44122 cvgdvgrat 45051 stoweidlem34 46776 mpbiran3d 49603 |
| Copyright terms: Public domain | W3C validator |