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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 7550 | . 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 1540 ∈ wcel 2109 Vcvv 3450 (class class class)co 7389 ∈ cmpo 7391 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1967 ax-7 2008 ax-8 2111 ax-9 2119 ax-10 2142 ax-11 2158 ax-12 2178 ax-ext 2702 ax-sep 5253 ax-nul 5263 ax-pr 5389 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2534 df-eu 2563 df-clab 2709 df-cleq 2722 df-clel 2804 df-nfc 2879 df-ral 3046 df-rex 3055 df-rab 3409 df-v 3452 df-sbc 3756 df-dif 3919 df-un 3921 df-ss 3933 df-nul 4299 df-if 4491 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4874 df-br 5110 df-opab 5172 df-id 5535 df-xp 5646 df-rel 5647 df-cnv 5648 df-co 5649 df-dm 5650 df-iota 6466 df-fun 6515 df-fv 6521 df-ov 7392 df-oprab 7393 df-mpo 7394 |
| This theorem is referenced by: fvproj 8115 seqomlem1 8420 seqomlem4 8423 oav 8477 omv 8478 oev 8480 iunfictbso 10073 fin23lem12 10290 axdc4lem 10414 axcclem 10416 addpipq2 10895 mulpipq2 10898 subval 11418 divval 11845 cnref1o 12950 ixxval 13320 fzval 13476 modval 13839 om2uzrdg 13927 uzrdgsuci 13931 axdc4uzlem 13954 seqval 13983 seqp1 13987 bcval 14275 cnrecnv 15137 risefacval 15980 fallfacval 15981 gcdval 16472 lcmval 16568 imasvscafn 17506 imasvscaval 17507 grpsubval 18923 isghmOLD 19154 lactghmga 19341 efgmval 19648 efgtval 19659 frgpup3lem 19713 dvrval 20318 frlmval 21663 psrvsca 21864 mat1comp 22333 mamulid 22334 mamurid 22335 madufval 22530 xkococnlem 23552 xkococn 23553 cnextval 23954 dscmet 24466 cncfval 24787 htpycom 24881 htpyid 24882 phtpycom 24893 phtpyid 24894 ehl1eudisval 25327 logbval 26682 addsval 27875 subsval 27970 mulsval 28018 divsval 28098 seqsval 28188 om2noseqrdg 28204 noseqrdgsuc 28208 seqsp1 28211 expsval 28317 isismt 28467 clwwlknon 30025 clwwlk0on0 30027 grpodivval 30470 ipval 30638 lnoval 30687 nmoofval 30697 bloval 30716 0ofval 30722 ajfval 30744 hvsubval 30951 hosmval 31670 hommval 31671 hodmval 31672 hfsmval 31673 hfmmval 31674 kbfval 31887 opsqrlem3 32077 dpval 32816 xdivval 32845 smatrcl 33792 smatlem 33793 mdetpmtr12 33821 pstmfval 33892 sxval 34186 ismbfm 34247 dya2iocival 34270 sitgval 34329 sitmval 34346 oddpwdcv 34352 ballotlemgval 34521 vtsval 34634 cvmlift2lem4 35293 icoreval 37336 metf1o 37744 heiborlem3 37802 heiborlem6 37805 heiborlem8 37807 heibor 37810 ldualvs 39125 tendopl 40765 cdlemkuu 40884 dvavsca 41006 dvhvaddval 41079 dvhvscaval 41088 hlhilipval 41938 resubval 42350 redivvald 42425 prjspnval 42597 rrx2xpref1o 48697 fuco22natlem 49324 functhinclem1 49423 |
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