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| 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 | pm3.3 453 | . 2 ⊢ (((𝜑 ∧ 𝜓) → 𝜒) → (𝜑 → (𝜓 → 𝜒))) | |
| 2 | pm3.31 454 | . 2 ⊢ ((𝜑 → (𝜓 → 𝜒)) → ((𝜑 ∧ 𝜓) → 𝜒)) | |
| 3 | 1, 2 | impbii 212 | 1 ⊢ (((𝜑 ∧ 𝜓) → 𝜒) ↔ (𝜑 → (𝜓 → 𝜒))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 209 ∧ wa 400 |
| 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 210 df-an 401 |
| This theorem is referenced by: imdistan 577 pm4.14 818 nan 842 pm4.87 856 pm5.6 1017 2sb6 2122 r2allem 3153 r3al 3203 r19.23t 3261 ceqsralt 3491 rspc2gv 3594 ralrab 3660 ralrab2 3664 euind 3690 reu2 3691 reu3 3693 rmo4 3696 rmo3f 3700 reuind 3719 2reu5lem3 3723 rmo2 3843 rmo3 3845 rmoanim 3850 rmoanimALT 3851 ralss 4012 ralssOLD 4014 rabss 4026 raldifb 4105 ralin 4204 rabsssn 4630 raldifsni 4758 unissb 4902 elintrab 4921 ssintrab 4932 dftr5 5216 axrep5 5240 reusv2lem4 5363 reusv2 5365 reusv3 5367 raliunxp 5816 dfpo2 6287 fununi 6600 fvn0ssdmfun 7059 dff13 7242 ordunisuc2 7828 dfom2 7852 frpoins3xpg 8124 frpoins3xp3g 8125 xpord2indlem 8131 xpord3inddlem 8138 dfsmo2 8322 qliftfun 8788 dfsup2 9392 wemapsolem 9500 iscard2 9950 acnnum 10024 aceq1 10089 dfac9 10108 dfacacn 10113 axgroth6 10801 sstskm 10815 infm3 12165 prime 12668 raluz 12911 raluz2 12912 nnwos 12930 ralrp 13029 facwordi 14316 cotr2g 15003 rexuzre 15394 limsupgle 15518 ello12 15557 elo12 15568 lo1resb 15605 rlimresb 15606 o1resb 15607 modfsummod 15836 isprm2 16730 isprm4 16732 isprm7 16757 acsfn2 17709 pgpfac1 20143 isirred2 20494 isdomn3 20790 islindf4 21948 coe1fzgsumd 22425 evl1gsumd 22478 ist1-2 23465 isnrm2 23476 dfconn2 23537 1stccn 23581 iskgen3 23667 hausdiag 23763 cnflf 24120 txflf 24124 cnfcf 24160 metcnp 24659 caucfil 25403 ovolgelb 25600 ismbl 25646 dyadmbllem 25719 itg2leub 25854 ellimc3 25999 mdegleb 26182 jensen 27111 dchrelbas2 27359 dchrelbas3 27360 eqcuts2 27937 onsis 28425 ons2ind 28426 nmoubi 31033 nmobndseqi 31040 nmobndseqiALT 31041 h1dei 31811 nmopub 32169 nmfnleub 32186 mdsl1i 32582 mdsl2i 32583 elat2 32601 rabsspr 32757 rabsstp 32758 islinds5 33597 islbs5 33609 eulerpartlemgvv 34683 bnj115 35031 bnj1109 35092 bnj1533 35157 bnj580 35218 bnj864 35227 bnj865 35228 bnj1049 35279 bnj1090 35284 bnj1093 35285 bnj1133 35294 bnj1171 35305 climuzcnv 36034 axextprim 36064 biimpexp 36080 dfon2lem8 36151 dffun10 36275 filnetlem4 36754 mh-unprimbi 36917 bj-substax12 37211 wl-2sb6d 38073 poimirlem25 38156 poimirlem30 38161 r2alan 38762 inxpss 38828 moantr 38883 qmapeldisjsim 39371 isat3 39943 isltrn2N 40756 cdlemefrs29bpre0 41032 cdleme32fva 41073 sn-axrep5v 42848 dford4 43618 fnwe2lem2 43640 ifpidg 44079 ifpim23g 44083 elmapintrab 44164 undmrnresiss 44192 df3or2 44356 df3an2 44357 dfhe3 44363 dffrege76 44527 dffrege115 44566 ntrneiiso 44679 ismnushort 44875 pm11.62 44968 2sbc6g 44989 expcomdg 45074 impexpd 45087 dfvd2 45153 dfvd3 45165 modelac8prim 45566 rabssf 45695 2rexsb 47693 2rexrsb 47694 snlindsntor 49102 elbigo2 49183 exp12bd 49425 ralbidb 49429 ralbidc 49430 |
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