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Mirrors > Home > MPE Home > Th. List > abssdv | Structured version Visualization version Unicode version |
Description: Deduction of abstraction subclass from implication. (Contributed by NM, 20-Jan-2006.) |
Ref | Expression |
---|---|
abssdv.1 |
Ref | Expression |
---|---|
abssdv |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | abssdv.1 | . . 3 | |
2 | 1 | alrimiv 1855 | . 2 |
3 | abss 3671 | . 2 | |
4 | 2, 3 | sylibr 224 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wal 1481 wcel 1990 cab 2608 wss 3574 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-in 3581 df-ss 3588 |
This theorem is referenced by: dfopif 4399 opabssxpd 5338 fmpt 6381 eroprf 7845 cfslb2n 9090 rankcf 9599 genpv 9821 genpdm 9824 fimaxre3 10970 supadd 10991 supmul 10995 hashfacen 13238 hashf1lem1 13239 hashf1lem2 13240 mertenslem2 14617 4sqlem11 15659 symgbas 17800 lss1d 18963 lspsn 19002 lpval 20943 lpsscls 20945 ptuni2 21379 ptbasfi 21384 prdstopn 21431 xkopt 21458 tgpconncompeqg 21915 metrest 22329 mbfeqalem 23409 limcfval 23636 nmosetre 27619 nmopsetretALT 28722 nmfnsetre 28736 sigaclcuni 30181 bnj849 30995 deranglem 31148 derangsn 31152 nosupno 31849 nosupbday 31851 liness 32252 mblfinlem3 33448 ismblfin 33450 itg2addnclem 33461 areacirclem2 33501 sdclem2 33538 sdclem1 33539 ismtyval 33599 heibor1lem 33608 heibor1 33609 pmapglbx 35055 eldiophb 37320 hbtlem2 37694 upbdrech 39519 |
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