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| Mirrors > Home > ILE Home > Th. List > ovmpog | GIF version | ||
| Description: Value of an operation given by a maps-to rule. Special case. (Contributed by NM, 14-Sep-1999.) (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) |
| Ref | Expression |
|---|---|
| ovmpog | ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷 ∧ 𝑆 ∈ 𝐻) → (𝐴𝐹𝐵) = 𝑆) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ovmpog.1 | . . 3 ⊢ (𝑥 = 𝐴 → 𝑅 = 𝐺) | |
| 2 | ovmpog.2 | . . 3 ⊢ (𝑦 = 𝐵 → 𝐺 = 𝑆) | |
| 3 | 1, 2 | sylan9eq 2291 | . 2 ⊢ ((𝑥 = 𝐴 ∧ 𝑦 = 𝐵) → 𝑅 = 𝑆) |
| 4 | ovmpog.3 | . 2 ⊢ 𝐹 = (𝑥 ∈ 𝐶, 𝑦 ∈ 𝐷 ↦ 𝑅) | |
| 5 | 3, 4 | ovmpoga 6221 | 1 ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷 ∧ 𝑆 ∈ 𝐻) → (𝐴𝐹𝐵) = 𝑆) |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: → wi 4 ∧ w3a 1009 = wceq 1402 ∈ wcel 2209 (class class class)co 6088 ∈ cmpo 6090 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-sep 4251 ax-pow 4313 ax-pr 4348 ax-setind 4686 |
| This proof depends on definitions: df-bi 117 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-ral 2533 df-rex 2534 df-v 2823 df-sbc 3052 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-pw 3690 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-br 4132 df-opab 4194 df-id 4440 df-xp 4782 df-rel 4783 df-cnv 4784 df-co 4785 df-dm 4786 df-iota 5340 df-fun 5382 df-fv 5388 df-ov 6091 df-oprab 6092 df-mpo 6093 |
| This theorem is used by: ovmpo 6227 ofovex 6311 oav 6731 omv 6732 oeiv 6733 mapvalg 6936 pmvalg 6937 mulpipq2 7744 genipv 7882 genpelxp 7884 subval 8525 divvalap 9012 cnref1o 10068 modqval 10782 frecuzrdgrrn 10866 frec2uzrdg 10867 frecuzrdgrcl 10868 frecuzrdgsuc 10872 frecuzrdgrclt 10873 frecuzrdgg 10874 frecuzrdgsuctlem 10881 seq3val 10918 seqvalcd 10919 seqf 10922 seq3p1 10923 seqovcd 10925 seqp1cd 10928 exp3val 10999 bcval 11209 ccatfvalfi 11382 shftfvalg 11605 shftfval 11608 cnrecnv 11698 gcdval 12761 sqpweven 12980 2sqpwodd 12981 ballotfilemgval 13325 ennnfonelemp1 13355 nninfdclemcl 13397 nninfdclemp1 13399 ressvalsets 13476 imasex 13685 qusex 13705 mhmex 13828 releqgg 14082 eqgex 14083 isghm 14105 gsumvalfi 14242 gsumfsum 15032 cnfldui 15033 expghmap 15051 cnprcl2k 15432 xmetxp 15733 expcn 15795 cncfval 15798 dvply2g 15992 rpcxpef 16127 rplogbval 16181 zprmlogbaplem3 16217 mpodvdsmulf1o 16284 fsumdvdsmul 16285 clwwlknon 16875 depindlem1 16952 |
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