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| Mirrors > Home > MPE Home > Th. List > ibar | Structured version Visualization version GIF version | ||
| Description: Introduction of antecedent as conjunct. (Contributed by NM, 5-Dec-1995.) |
| Ref | Expression |
|---|---|
| ibar | ⊢ (𝜑 → (𝜓 ↔ (𝜑 ∧ 𝜓))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | iba 527 | . 2 ⊢ (𝜑 → (𝜓 ↔ (𝜓 ∧ 𝜑))) | |
| 2 | 1 | biancomd 463 | 1 ⊢ (𝜑 → (𝜓 ↔ (𝜑 ∧ 𝜓))) |
| 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: biantrurd 532 baib 535 baibd 539 bianabs 541 pm5.42 543 anclb 545 anabs5 663 annotanannot 834 pm5.33 835 pclem6 1027 moanimv 2613 moanim 2614 euan 2615 euanv 2618 ralanid 3078 rexanid 3079 r19.29 3093 rmoanid 3354 reuanid 3355 eueq3 3668 reu6 3683 reuan 3845 ifan 4527 dfopif 4820 notzfaus 5299 reusv2lem5 5338 dmopab2rex 5855 elpredg 6258 fvopab3g 6919 riota1a 7320 dfom2 7793 suppssr 8120 mpocurryd 8194 boxcutc 8860 funisfsupp 9246 dfac3 10004 eluz2 12730 elixx3g 13250 elfz2 13406 zmodid2 13795 shftfib 14971 dvdsssfz1 16221 modremain 16311 sadadd2lem2 16353 smumullem 16395 tltnle 18318 issubg 19031 resgrpisgrp 19052 sscntz 19231 pgrpsubgsymgbi 19313 qusecsub 19740 isrnghm 20352 rnghmval2 20355 issubrng 20455 issubrg 20479 lindsmm 21758 mdetunilem8 22527 mdetunilem9 22528 cmpsub 23308 txcnmpt 23532 hausdiag 23553 fbfinnfr 23749 elfilss 23784 fixufil 23830 ibladdlem 25741 iblabslem 25749 slenlt 27684 cusgruvtxb 29393 usgr0edg0rusgr 29547 rgrusgrprc 29561 rusgrnumwwlkslem 29940 eclclwwlkn1 30045 eupth2lem1 30188 pjimai 32146 chrelati 32334 bian1d 32425 metidv 33895 satfv1lem 35374 dmopab3rexdif 35417 copsex2b 37153 curf 37617 unccur 37622 cnambfre 37687 itg2addnclem2 37691 ibladdnclem 37695 iblabsnclem 37702 prjsprellsp 42623 expdiophlem1 43033 rfovcnvf1od 44016 fsovrfovd 44021 ntrneiel2 44098 odd2np1ALTV 47684 clnbupgrel 47844 dfvopnbgr2 47863 vopnbgrelself 47865 uzlidlring 48245 islindeps 48464 elbigo2 48563 |
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