| Metamath Proof Explorer |
< Previous
Next >
Related theorems Unicode version |
| Description: An inference from a nested biconditional, related to modus ponens. |
| Ref | Expression |
|---|---|
| mpbiri.min |
|
| mpbiri.maj |
|
| Ref | Expression |
|---|---|
| mpbiri |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mpbiri.min |
. 2
| |
| 2 | mpbiri.maj |
. . 3
| |
| 3 | 2 | biimprd 154 |
. 2
|
| 4 | 1, 3 | mpi 44 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: dedt 769 rgen2a 1706 dedhb 1922 dedth 2393 dedth2v 2394 dedth3v 2395 dedth4v 2396 elpr2 2435 ifpr 2437 snidg 2443 prid1g 2460 pwpw0 2481 snsspr 2482 sssn 2485 sspr 2487 preqr1 2493 pwsnALT 2513 unimax 2544 intmin3 2570 syl6eqbr 2665 axsep2 2717 intabs 2746 0inp0 2751 snex 2764 opth1 2800 copsexg 2806 opprc3 2811 elopab 2825 unisn2 2889 euuni 2895 reucl 2899 reuuni3 2900 onprc 3003 ordeleqon 3004 onint0 3021 ord0eln0 3037 nsuceq0 3067 0elsuc 3106 onuninsuc 3122 onun 3124 orduninsuc 3128 ordzsl 3130 onzsl 3131 limomss 3151 limom 3160 peano5 3167 tfinds 3175 elvvuni 3243 0nelxp 3254 opabid2 3281 issetid 3294 iss 3411 dmxpss 3487 rnxpss 3488 xpexr 3493 dfrel2 3499 coi1 3524 funopg 3561 fn0 3619 f00 3671 fconst 3672 f1o00 3728 fo00 3729 fnopabfv 3772 fsn 3848 fvi 3856 fconstfv 3863 canth 3921 tfrlem6 3930 oprabval3 4044 oprabval6g 4046 caoprmo 4084 2ndconst 4111 oawordeulem 4202 omwordi 4216 omwordri 4217 oaabs 4266 ecopoprdm 4323 map0e 4356 map0 4358 mapsn 4359 en0 4437 en1 4440 pw2en 4461 sbthlem2 4463 sbthlem4 4465 sbthlem5 4466 fodomr 4498 mapxpen 4510 xpmapenlem5 4515 nneneq 4527 php3 4530 fodomfi 4576 supub 4590 suplub 4591 sucprcreg 4610 inf3lemd 4624 inf3lem6 4630 noinfep 4652 trcl 4657 r1tr 4666 r1val1 4670 rankr1 4686 scottex 4728 scott0 4729 bnd2 4736 ac6lem 4766 numth2 4797 cardval 4838 oncard 4841 cardidm 4862 cardlim 4864 ondomon 4869 cardprc 4874 cardaleph 4898 cfub 4921 cflecard 4925 cfle 4926 cfsuc 4928 axpowndlem3 4964 indpi 5047 distrpqlem 5079 1pr 5130 ltsopr 5149 prlem934b 5151 recexpr 5173 1ne0sr 5218 0idsr 5219 00sr 5221 recexsrlem 5225 leidt 5544 pnfnemnf 5549 mnfltxrt 5558 xrlttrit 5565 xrlttrt 5566 xrleidt 5573 lelttrit 5635 lemul1it 5841 lemul1itOLD 5842 posex 5914 nn1suc 5945 xrub 6086 nn0subt 6167 zltp1let 6187 nn0ind-raph 6223 elq 6267 qbtwnxr 6290 shftfn 6526 limsupclt 6543 seqzfn 6552 seqzres 6573 seqzres2 6574 expne0it 6601 0expt 6603 expwordit 6616 sqr0 6686 sqrlem6 6692 sqrmsq 6723 sqr2irrlem1 6738 replimt 6775 recvalz 6901 abs1m 6918 faclbnd4lem1 6962 mulc1cncf 7293 efcltlem1 7318 ruclem36 7560 infxpidmlem7 7573 infmap2 7596 eltg3t 7638 islp2 7756 qdensere 7760 cnsscnp 7781 met0 7824 metne0 7830 blf 7853 lmrel 7936 subgrnss 8127 ringsn 8171 nvmid 8293 ubthlem8 8544 efifolem6 8734 hiidrclt 8968 hsn0elch 9127 ocsh 9163 hsupunss 9320 spanss2 9321 shjshsel 9423 cmbr4 9551 dfiop2 9686 kbpjt 9887 nmopunt 9946 adjbdlnt 10023 adjeq0 10031 pjssdif1 10110 pjinvar 10127 pjcmmul2 10138 pj3 10144 stge1 10173 stle0 10174 mdsym 10346 sumdmdlem2 10354 dmdbr6at 10358 dmdbr7at 10359 stcat 10460 ump 10462 abfi2 10493 inposet 10496 hmeogrp 10544 set2elt 10551 setwoe 10552 top1 10553 top2ind 10554 rcfpfillem5 10587 rcfpfil 10589 emhgrat 10767 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 |
| This theorem depends on definitions: df-bi 147 |