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Mirrors > Home > MPE Home > Th. List > orci | Structured version Visualization version Unicode version |
Description: Deduction introducing a disjunct. (Contributed by NM, 19-Jan-2008.) (Proof shortened by Wolf Lammen, 14-Nov-2012.) |
Ref | Expression |
---|---|
orci.1 |
Ref | Expression |
---|---|
orci |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | orci.1 | . . 3 | |
2 | 1 | pm2.24i 146 | . 2 |
3 | 2 | orri 391 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wo 383 |
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 197 df-or 385 |
This theorem is referenced by: truorfal 1511 prid1g 4295 isso2i 5067 0wdom 8475 nneo 11461 mnfltpnf 11960 bcpasc 13108 isumless 14577 binomfallfaclem2 14771 lcmfunsnlem2lem1 15351 srabase 19178 sraaddg 19179 sramulr 19180 m2detleib 20437 fctop 20808 cctop 20810 ovoliunnul 23275 vitalilem5 23381 logtayl 24406 bpos1 25008 usgrexmpldifpr 26150 cffldtocusgr 26343 pthdlem2 26664 inindif 29353 disjunsn 29407 circlemethhgt 30721 ifpimimb 37849 ifpimim 37854 binomcxplemnn0 38548 binomcxplemnotnn0 38555 salexct 40552 onenotinotbothi 41100 twonotinotbothi 41101 clifte 41102 cliftet 41103 sbgoldbo 41675 zlmodzxzldeplem 42287 ldepslinc 42298 alimp-surprise 42526 aacllem 42547 |
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