| 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 482 | . 2 ⊢ ((𝜑 ∧ 𝜓) → (𝜒 ∧ 𝜃)) |
| 3 | 2 | simpld 500 | 1 ⊢ ((𝜑 ∧ 𝜓) → 𝜒) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 ∧ wa 401 |
| 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 402 |
| This theorem is used by: oteqex 5469 fsnex 7279 fisupg 9257 fiinfg 9471 cantnff 9653 fseqenlem2 10076 fpwwe2lem10 10697 fpwwe2lem11 10698 fpwwe2 10700 rlimsqzlem 15784 ramub1lem2 17167 mriss 17771 invfun 17901 pltle 18467 subgslw 19792 frgpnabllem2 20050 cyggeninv 20059 ablfaclem3 20265 lmodfopnelem1 21135 ssdifidllem 21602 pjff 21980 pjf2 21982 pjfo 21983 pjcss 21984 mplind 22341 mhpmpl 22427 fvmptnn04ifc 23132 chfacfisf 23134 chfacfisfcpmat 23135 tg1 23244 cldss 23309 cnf2 23529 cncnp 23560 lly1stc 23777 refbas 23791 qtoptop2 23980 qtoprest 23998 elfm3 24231 flfelbas 24275 cnextf 24347 restutopopn 24519 cfilufbas 24569 fmucnd 24572 blgt0 24680 xblss2ps 24682 xblss2 24683 tngngp 24935 cfilfil 25550 iscau2 25560 caufpm 25565 cmetcaulem 25571 dvcnp2 26202 dvfsumrlim 26313 dvfsumrlim2 26314 fta1g 26450 dvdsflsumcom 27479 fsumvma 27504 vmadivsumb 27774 dchrisumlema 27779 dchrvmasumlem1 27786 dchrvmasum2lem 27787 dchrvmasumiflem1 27792 selbergb 27840 selberg2b 27843 pntibndlem3 27883 pntlem3 27900 motgrp 28940 oppnid 29156 sspnv 31262 lnof 31291 bloln 31320 dfmgc2 33491 elrgspnsubrunlem2 33743 dflringlem2 33961 rprmcl 33984 rprmnz 33986 rprmnunit 33987 ply1unit 34041 fldexttr 34224 algextdeglem8 34290 reff 34405 signsply0 35115 cvmliftmolem1 35967 cvmlift2lem9a 35989 mbfresfi 38504 itg2gt0cn 38513 ismtyres 38662 ghomf 38744 rngoisohom 38834 pridlidl 38889 pridlnr 38890 maxidlidl 38895 lflf 40040 lkrcl 40069 cvrlt 40247 cvrle 40255 atbase 40266 llnbase 40486 lplnbase 40511 lvolbase 40555 psubssat 40731 lhpbase 40975 laut1o 41062 ldillaut 41088 ltrnldil 41099 diadmclN 42014 pell1234qrre 43797 lnmlsslnm 44026 cantnf2 44270 naddcnfid1 44312 cvgdvgrat 45241 stoweidlem34 46966 mpbiran3d 49829 |
| Copyright terms: Public domain | W3C validator |