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| Mirrors > Home > MPE Home > Th. List > ovmpo | Structured version Visualization version GIF version | ||
| Description: Value of an operation given by a maps-to rule. Special case. (Contributed by NM, 16-May-1995.) (Revised by David Abernethy, 19-Jun-2012.) |
| Ref | Expression |
|---|---|
| ovmpog.1 | ⊢ (𝑥 = 𝐴 → 𝑅 = 𝐺) |
| ovmpog.2 | ⊢ (𝑦 = 𝐵 → 𝐺 = 𝑆) |
| ovmpog.3 | ⊢ 𝐹 = (𝑥 ∈ 𝐶, 𝑦 ∈ 𝐷 ↦ 𝑅) |
| ovmpo.4 | ⊢ 𝑆 ∈ V |
| Ref | Expression |
|---|---|
| ovmpo | ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷) → (𝐴𝐹𝐵) = 𝑆) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ovmpo.4 | . 2 ⊢ 𝑆 ∈ V | |
| 2 | ovmpog.1 | . . 3 ⊢ (𝑥 = 𝐴 → 𝑅 = 𝐺) | |
| 3 | ovmpog.2 | . . 3 ⊢ (𝑦 = 𝐵 → 𝐺 = 𝑆) | |
| 4 | ovmpog.3 | . . 3 ⊢ 𝐹 = (𝑥 ∈ 𝐶, 𝑦 ∈ 𝐷 ↦ 𝑅) | |
| 5 | 2, 3, 4 | ovmpog 7515 | . 2 ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷 ∧ 𝑆 ∈ V) → (𝐴𝐹𝐵) = 𝑆) |
| 6 | 1, 5 | mp3an3 1452 | 1 ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷) → (𝐴𝐹𝐵) = 𝑆) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1541 ∈ wcel 2113 Vcvv 3438 (class class class)co 7356 ∈ cmpo 7358 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2182 ax-ext 2706 ax-sep 5239 ax-nul 5249 ax-pr 5375 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2537 df-eu 2567 df-clab 2713 df-cleq 2726 df-clel 2809 df-nfc 2883 df-ral 3050 df-rex 3059 df-rab 3398 df-v 3440 df-sbc 3739 df-dif 3902 df-un 3904 df-ss 3916 df-nul 4284 df-if 4478 df-sn 4579 df-pr 4581 df-op 4585 df-uni 4862 df-br 5097 df-opab 5159 df-id 5517 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-iota 6446 df-fun 6492 df-fv 6498 df-ov 7359 df-oprab 7360 df-mpo 7361 |
| This theorem is referenced by: fvproj 8074 seqomlem1 8379 seqomlem4 8382 oav 8436 omv 8437 oev 8439 iunfictbso 10022 fin23lem12 10239 axdc4lem 10363 axcclem 10365 addpipq2 10845 mulpipq2 10848 subval 11369 divval 11796 cnref1o 12896 ixxval 13267 fzval 13423 modval 13789 om2uzrdg 13877 uzrdgsuci 13881 axdc4uzlem 13904 seqval 13933 seqp1 13937 bcval 14225 cnrecnv 15086 risefacval 15929 fallfacval 15930 gcdval 16421 lcmval 16517 imasvscafn 17456 imasvscaval 17457 grpsubval 18913 isghmOLD 19143 lactghmga 19332 efgmval 19639 efgtval 19650 frgpup3lem 19704 dvrval 20337 frlmval 21701 psrvsca 21903 mat1comp 22382 mamulid 22383 mamurid 22384 madufval 22579 xkococnlem 23601 xkococn 23602 cnextval 24003 dscmet 24514 cncfval 24835 htpycom 24929 htpyid 24930 phtpycom 24941 phtpyid 24942 ehl1eudisval 25375 logbval 26730 addsval 27932 subsval 28029 mulsval 28078 divsval 28158 seqsval 28249 om2noseqrdg 28265 noseqrdgsuc 28269 seqsp1 28272 expsval 28383 isismt 28555 clwwlknon 30114 clwwlk0on0 30116 grpodivval 30559 ipval 30727 lnoval 30776 nmoofval 30786 bloval 30805 0ofval 30811 ajfval 30833 hvsubval 31040 hosmval 31759 hommval 31760 hodmval 31761 hfsmval 31762 hfmmval 31763 kbfval 31976 opsqrlem3 32166 dpval 32920 xdivval 32949 smatrcl 33902 smatlem 33903 mdetpmtr12 33931 pstmfval 34002 sxval 34296 ismbfm 34357 dya2iocival 34379 sitgval 34438 sitmval 34455 oddpwdcv 34461 ballotlemgval 34630 vtsval 34743 cvmlift2lem4 35449 icoreval 37497 metf1o 37895 heiborlem3 37953 heiborlem6 37956 heiborlem8 37958 heibor 37961 ldualvs 39336 tendopl 40975 cdlemkuu 41094 dvavsca 41216 dvhvaddval 41289 dvhvscaval 41298 hlhilipval 42148 resubval 42564 redivvald 42639 prjspnval 42801 rrx2xpref1o 48906 fuco22natlem 49532 functhinclem1 49631 |
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