| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > impexp | Structured version Visualization version GIF version | ||
| Description: Import-export theorem. Part of Theorem *4.87 of [WhiteheadRussell] p. 122. (Contributed by NM, 10-Jan-1993.) (Proof shortened by Wolf Lammen, 24-Mar-2013.) |
| Ref | Expression |
|---|---|
| impexp | ⊢ (((𝜑 ∧ 𝜓) → 𝜒) ↔ (𝜑 → (𝜓 → 𝜒))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | pm3.3 448 | . 2 ⊢ (((𝜑 ∧ 𝜓) → 𝜒) → (𝜑 → (𝜓 → 𝜒))) | |
| 2 | pm3.31 449 | . 2 ⊢ ((𝜑 → (𝜓 → 𝜒)) → ((𝜑 ∧ 𝜓) → 𝜒)) | |
| 3 | 1, 2 | impbii 209 | 1 ⊢ (((𝜑 ∧ 𝜓) → 𝜒) ↔ (𝜑 → (𝜓 → 𝜒))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 ∧ wa 395 |
| 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 207 df-an 396 |
| This theorem is referenced by: imdistan 567 pm4.14 807 nan 830 pm4.87 844 pm5.6 1004 2sb6 2092 r2allem 3125 r3al 3175 r19.23t 3233 ceqsralt 3464 rspc2gv 3574 ralrab 3640 ralrab2 3644 euind 3670 reu2 3671 reu3 3673 rmo4 3676 rmo3f 3680 reuind 3699 2reu5lem3 3703 rmo2 3825 rmo3 3827 rmoanim 3832 rmoanimALT 3833 ralss 3996 ralssOLD 3998 rabss 4010 raldifb 4089 ralin 4189 rabsssn 4612 raldifsni 4740 unissb 4883 elintrab 4902 ssintrab 4913 dftr5 5196 axrep5 5220 reusv2lem4 5343 reusv2 5345 reusv3 5347 raliunxp 5794 dfpo2 6260 fununi 6573 fvn0ssdmfun 7026 dff13 7209 ordunisuc2 7795 dfom2 7819 frpoins3xpg 8090 frpoins3xp3g 8091 xpord2indlem 8097 xpord3inddlem 8104 dfsmo2 8287 qliftfun 8749 dfsup2 9357 wemapsolem 9465 iscard2 9900 acnnum 9974 aceq1 10039 dfac9 10059 dfacacn 10064 axgroth6 10751 sstskm 10765 infm3 12115 prime 12610 raluz 12846 raluz2 12847 nnwos 12865 ralrp 12964 facwordi 14251 cotr2g 14938 rexuzre 15315 limsupgle 15439 ello12 15478 elo12 15489 lo1resb 15526 rlimresb 15527 o1resb 15528 modfsummod 15757 isprm2 16651 isprm4 16653 isprm7 16678 acsfn2 17629 pgpfac1 20057 isirred2 20401 isdomn2OLD 20689 isdomn3 20692 islindf4 21818 coe1fzgsumd 22269 evl1gsumd 22322 ist1-2 23312 isnrm2 23323 dfconn2 23384 1stccn 23428 iskgen3 23514 hausdiag 23610 cnflf 23967 txflf 23971 cnfcf 24007 metcnp 24506 caucfil 25250 ovolgelb 25447 ismbl 25493 dyadmbllem 25566 itg2leub 25701 ellimc3 25846 mdegleb 26029 jensen 26952 dchrelbas2 27200 dchrelbas3 27201 eqcuts2 27778 onsis 28266 ons2ind 28267 nmoubi 30843 nmobndseqi 30850 nmobndseqiALT 30851 h1dei 31621 nmopub 31979 nmfnleub 31996 mdsl1i 32392 mdsl2i 32393 elat2 32411 rabsspr 32571 rabsstp 32572 islinds5 33427 islbs5 33440 eulerpartlemgvv 34520 bnj115 34868 bnj1109 34929 bnj1533 34994 bnj580 35055 bnj864 35064 bnj865 35065 bnj1049 35116 bnj1090 35121 bnj1093 35122 bnj1133 35131 bnj1171 35142 climuzcnv 35853 axextprim 35883 biimpexp 35899 dfon2lem8 35970 dffun10 36094 filnetlem4 36563 mh-unprimbi 36726 bj-substax12 37021 wl-2sb6d 37883 poimirlem25 37966 poimirlem30 37971 r2alan 38572 inxpss 38638 moantr 38693 qmapeldisjsim 39181 isat3 39753 isltrn2N 40566 cdlemefrs29bpre0 40842 cdleme32fva 40883 sn-axrep5v 42658 dford4 43457 fnwe2lem2 43479 ifpidg 43918 ifpim23g 43922 elmapintrab 44003 undmrnresiss 44031 df3or2 44195 df3an2 44196 dfhe3 44202 dffrege76 44366 dffrege115 44405 ntrneiiso 44518 ismnushort 44728 pm11.62 44821 2sbc6g 44842 expcomdg 44927 impexpd 44940 dfvd2 45006 dfvd3 45018 modelac8prim 45419 rabssf 45549 2rexsb 47549 2rexrsb 47550 snlindsntor 48947 elbigo2 49028 exp12bd 49271 ralbidb 49275 ralbidc 49276 |
| Copyright terms: Public domain | W3C validator |