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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 7569 | . 2 ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷 ∧ 𝑆 ∈ V) → (𝐴𝐹𝐵) = 𝑆) |
| 6 | 1, 5 | mp3an3 1479 | 1 ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷) → (𝐴𝐹𝐵) = 𝑆) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 400 = wceq 1570 ∈ wcel 2143 Vcvv 3455 (class class class)co 7410 ∈ cmpo 7412 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-sep 5257 ax-pr 5404 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ral 3080 df-rex 3090 df-rab 3417 df-v 3457 df-sbc 3745 df-dif 3908 df-un 3910 df-in 3912 df-ss 3922 df-nul 4287 df-if 4488 df-sn 4590 df-pr 4592 df-op 4596 df-uni 4873 df-br 5110 df-opab 5174 df-id 5556 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-iota 6492 df-fun 6538 df-fv 6544 df-ov 7413 df-oprab 7414 df-mpo 7415 |
| This theorem is referenced by: fvproj 8126 seqomlem1 8433 seqomlem4 8436 oav 8492 omv 8493 oev 8495 iunfictbso 10094 fin23lem12 10310 axdc4lem 10434 axcclem 10436 addpipq2 10916 mulpipq2 10919 subval 11443 divval 11869 cnref1o 13004 ixxval 13375 fzval 13532 modval 13900 om2uzrdg 13988 uzrdgsuci 13992 axdc4uzlem 14015 seqval 14044 seqp1 14048 bcval 14336 cnrecnv 15212 risefacval 16058 fallfacval 16059 gcdval 16549 lcmval 16645 imasvscafn 17586 imasvscaval 17587 grpsubval 19047 lactghmga 19470 efgmval 19777 efgtval 19788 frgpup3lem 19842 dvrval 20481 frlmval 21898 psrvsca 22099 mat1comp 22597 mamulid 22598 mamurid 22599 madufval 22794 xkococnlem 23816 xkococn 23817 cnextval 24218 dscmet 24729 cncfval 25047 htpycom 25135 htpyid 25136 phtpycom 25147 phtpyid 25148 ehl1eudisval 25580 logbval 26931 addsval 28155 subsval 28253 mulsval 28302 divsval 28382 seqsval 28481 om2noseqrdg 28497 noseqrdgsuc 28501 seqsp1 28504 expsval 28618 isismt 28803 clwwlknon 30441 clwwlk0on0 30443 grpodivval 30887 ipval 31055 lnoval 31104 nmoofval 31114 bloval 31133 0ofval 31139 ajfval 31161 hvsubval 31368 hosmval 32087 hommval 32088 hodmval 32089 hfsmval 32090 hfmmval 32091 kbfval 32304 opsqrlem3 32494 dpval 33209 xdivval 33238 smatrcl 34186 smatlem 34187 mdetpmtr12 34215 pstmfval 34286 sxval 34580 ismbfm 34641 dya2iocival 34663 sitgval 34722 sitmval 34739 oddpwdcv 34745 ballotlemgval 34914 vtsval 35024 cvmlift2lem4 35798 icoreval 37999 metf1o 38406 heiborlem3 38464 heiborlem6 38467 heiborlem8 38469 heibor 38472 ldualvs 39911 tendopl 41550 cdlemkuu 41669 dvavsca 41791 dvhvaddval 41864 dvhvscaval 41873 hlhilipval 42723 resubval 43128 redivvald 43203 prjspnval 43348 rrx2xpref1o 49498 fuco22natlem 50123 functhinclem1 50222 |
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