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| Mirrors > Home > ILE Home > Th. List > simplbi | Unicode version | ||
| Description: Deduction eliminating a conjunct. (Contributed by NM, 27-May-1998.) |
| Ref | Expression |
|---|---|
| simplbi.1 |
|
| Ref | Expression |
|---|---|
| simplbi |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simplbi.1 |
. . 3
| |
| 2 | 1 | biimpi 120 |
. 2
|
| 3 | 2 | simpld 112 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 |
| This proof depends on definitions: df-bi 117 |
| This theorem is used by: an3 595 pm5.62dc 958 3simpa 1025 xoror 1428 anxordi 1449 sbidm 1904 reurex 2771 eqimss 3302 eldifi 3351 elinel1 3415 inss1 3451 sopo 4460 wefr 4505 ordtr 4525 opelxp1 4810 relop 4932 ssrelrn 4974 funmo 5395 funrel 5397 funinsn 5433 fnfun 5481 ffn 5536 f1f 5601 f1of1 5641 f1ofo 5649 isof1o 6016 eqopi 6410 1st2nd2 6413 reldmtpos 6529 swoer 6840 ecopover 6912 ecopoverg 6915 fnfi 7256 casef 7434 nninff 7468 lpowlpo 7514 papirr 7617 tapap 7622 dfplpq2 7727 enq0ref 7806 cauappcvgprlemopl 8019 cauappcvgprlemdisj 8024 caucvgprlemopl 8042 caucvgprlemdisj 8047 caucvgprprlemopl 8070 caucvgprprlemopu 8072 caucvgprprlemdisj 8075 peano1nnnn 8225 axrnegex 8252 ltxrlt 8397 1nn 9324 zre 9657 nnssz 9670 ixxss1 10322 ixxss2 10323 ixxss12 10324 iccss2 10362 rge0ssre 10395 elfzuz 10440 uzdisj 10516 nn0disj 10561 frecuzrdgtcl 10869 frecuzrdgfunlem 10876 0wrd0 11351 modfsummodlemstep 12248 mertenslem2 12327 prmnn 12912 prmuz2 12934 nnmaxpw 12977 sqpweven 12979 2sqpwodd 12980 phimullem 13031 hashgcdlem 13044 1arith 13174 ballotfilem2 13285 ctinfom 13376 ctinf 13378 sgrpmgm 13780 mndsgrp 13792 grpmnd 13870 nsgsubg 14066 ghmgrp1 14106 ghmgrp2 14107 ablgrp 14181 cmnmnd 14193 crngring 14418 rimrhm 14586 subrgring 14640 subrgrcl 14642 rhmpropd 14670 domnnzr 14687 drnglring 14715 flddrngd 14723 2idlelbas 14961 rng2idlsubgsubrng 14965 2idlcpblrng 14968 2idlcpbl 14969 qusrhm 14973 assalmod 15114 assaring 15115 psr1clfi 15207 topontop 15257 tpstop 15278 cntop1 15444 cntop2 15445 hmeocn 15548 isxmet2d 15591 metxmet 15598 xmstps 15700 msxms 15701 xmsxmet 15703 msmet 15704 bdxmet 15744 ivthinclemlr 15880 ivthinclemur 15882 mpodvdsmulf1o 16301 uhgr0vb 16547 trliswlk 16849 eupthfi 16914 eupthistrl 16917 bj-indint 17179 bj-inf2vnlem2 17219 peano4nninf 17272 als-no-surprise 17371 |
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