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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 476 | . 2 ⊢ ((𝜑 ∧ 𝜓) → (𝜒 ∧ 𝜃)) |
| 3 | 2 | simpld 494 | 1 ⊢ ((𝜑 ∧ 𝜓) → 𝜒) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 ∧ wa 395 |
| 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 |
| This theorem is referenced by: oteqex 5455 fsnex 7238 fisupg 9198 fiinfg 9414 cantnff 9595 fseqenlem2 9947 fpwwe2lem10 10563 fpwwe2lem11 10564 fpwwe2 10566 rlimsqzlem 15611 ramub1lem2 16998 mriss 17601 invfun 17731 pltle 18297 subgslw 19591 frgpnabllem2 19849 cyggeninv 19858 ablfaclem3 20064 lmodfopnelem1 20893 pjff 21692 pjf2 21694 pjfo 21695 pjcss 21696 mplind 22048 mhpmpl 22110 fvmptnn04ifc 22817 chfacfisf 22819 chfacfisfcpmat 22820 tg1 22929 cldss 22994 cnf2 23214 cncnp 23245 lly1stc 23461 refbas 23475 qtoptop2 23664 qtoprest 23682 elfm3 23915 flfelbas 23959 cnextf 24031 restutopopn 24203 cfilufbas 24253 fmucnd 24256 blgt0 24364 xblss2ps 24366 xblss2 24367 tngngp 24619 cfilfil 25234 iscau2 25244 caufpm 25249 cmetcaulem 25255 dvcnp2 25887 dvfsumrlim 25998 dvfsumrlim2 25999 fta1g 26135 dvdsflsumcom 27151 fsumvma 27176 vmadivsumb 27446 dchrisumlema 27451 dchrvmasumlem1 27458 dchrvmasum2lem 27459 dchrvmasumiflem1 27464 selbergb 27512 selberg2b 27515 pntibndlem3 27555 pntlem3 27572 motgrp 28611 oppnid 28814 sspnv 30797 lnof 30826 bloln 30855 dfmgc2 33056 elrgspnsubrunlem2 33309 ssdifidllem 33516 rprmcl 33578 rprmnz 33580 rprmnunit 33581 ply1unit 33635 fldexttr 33802 algextdeglem8 33868 reff 33983 signsply0 34695 cvmliftmolem1 35463 cvmlift2lem9a 35485 mbfresfi 37987 itg2gt0cn 37996 ismtyres 38129 ghomf 38211 rngoisohom 38301 pridlidl 38356 pridlnr 38357 maxidlidl 38362 lflf 39509 lkrcl 39538 cvrlt 39716 cvrle 39724 atbase 39735 llnbase 39955 lplnbase 39980 lvolbase 40024 psubssat 40200 lhpbase 40444 laut1o 40531 ldillaut 40557 ltrnldil 40568 diadmclN 41483 pell1234qrre 43280 lnmlsslnm 43509 cantnf2 43753 naddcnfid1 43795 cvgdvgrat 44740 stoweidlem34 46462 mpbiran3d 49266 |
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