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Mirrors > Home > MPE Home > Th. List > syl2anbr | Structured version Visualization version Unicode version |
Description: A double syllogism inference. (Contributed by NM, 29-Jul-1999.) |
Ref | Expression |
---|---|
syl2anbr.1 | |
syl2anbr.2 | |
syl2anbr.3 |
Ref | Expression |
---|---|
syl2anbr |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | syl2anbr.2 | . 2 | |
2 | syl2anbr.1 | . . 3 | |
3 | syl2anbr.3 | . . 3 | |
4 | 2, 3 | sylanbr 490 | . 2 |
5 | 1, 4 | sylan2br 493 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 |
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-an 386 |
This theorem is referenced by: sylancbr 700 reusv2 4874 tz6.12 6211 r1ord3 8645 brdom7disj 9353 brdom6disj 9354 alephadd 9399 ltresr 9961 divmuldiv 10725 fnn0ind 11476 rexanuz 14085 nprmi 15402 lsmvalx 18054 cncfval 22691 angval 24531 amgmlem 24716 sspval 27578 sshjval 28209 sshjval3 28213 hosmval 28594 hodmval 28596 hfsmval 28597 broutsideof3 32233 mptsnunlem 33185 relowlpssretop 33212 |
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