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| Mirrors > Home > ILE Home > Th. List > mp2b | Unicode version | ||
| Description: A double modus ponens inference. (Contributed by Mario Carneiro, 24-Jan-2013.) |
| Ref | Expression |
|---|---|
| mp2b.1 |
|
| mp2b.2 |
|
| mp2b.3 |
|
| Ref | Expression |
|---|---|
| mp2b |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mp2b.1 |
. . 3
| |
| 2 | mp2b.2 |
. . 3
| |
| 3 | 1, 2 | ax-mp 5 |
. 2
|
| 4 | mp2b.3 |
. 2
| |
| 5 | 3, 4 | ax-mp 5 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 |
| This theorem is referenced by: eqvinc 2929 2ordpr 4622 regexmid 4633 ordsoexmid 4660 reg3exmid 4678 intasym 5121 relcoi1 5268 funres11 5402 cnvresid 5404 mpofvex 6369 df1st2 6383 df2nd2 6384 dftpos4 6428 tposf12 6434 frecabcl 6564 xp01disjl 6601 xpcomco 7009 1ndom2 7050 ominf 7084 sbthlem2 7156 djuunr 7264 eldju 7266 ctssdccl 7309 ctssdclemr 7310 omct 7315 ctssexmid 7348 rec1nq 7614 halfnqq 7629 caucvgsrlemasr 8009 axresscn 8079 0re 8178 gtso 8257 cnegexlem2 8354 uzn0 9771 indstr 9826 dfioo2 10208 fnn0nninf 10699 hashinfuni 11038 hashp1i 11073 cnrecnv 11470 rexanuz 11548 xrmaxiflemcom 11809 climdm 11855 sumsnf 11969 tanvalap 12268 egt2lt3 12340 lcmgcdlem 12648 3prm 12699 sqpweven 12746 2sqpwodd 12747 qnumval 12756 qdenval 12757 modxai 12988 xpnnen 13014 ennnfonelemhdmp1 13029 ennnfonelemss 13030 ennnfonelemnn0 13042 qnnen 13051 ctiunctal 13061 unct 13062 structcnvcnv 13097 setsslid 13132 prdsvallem 13354 prdsval 13355 xpsfrn 13432 xpsff1o2 13433 ringn0 14072 rmodislmodlem 14363 cnfldstr 14571 cnfldadd 14575 cnfldmul 14577 cnfldsub 14588 cnsubmlem 14591 cnsubglem 14592 zring0 14613 tgrest 14892 lmbr2 14937 cnptoprest 14962 lmff 14972 tx1cn 14992 tx2cn 14993 cnblcld 15258 cnfldms 15259 cnfldtopn 15262 tgioo 15277 reeff1o 15496 pilem1 15502 efhalfpi 15522 coseq0negpitopi 15559 pw1ninf 16590 012of 16592 pw1nct 16604 nnnninfen 16623 iswomninnlem 16653 |
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