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| Mirrors > Home > MPE Home > Th. List > ovmpoa | Structured version Visualization version GIF version | ||
| Description: Value of an operation given by a maps-to rule. (Contributed by NM, 19-Dec-2013.) |
| Ref | Expression |
|---|---|
| ovmpoga.1 | ⊢ ((𝑥 = 𝐴 ∧ 𝑦 = 𝐵) → 𝑅 = 𝑆) |
| ovmpoga.2 | ⊢ 𝐹 = (𝑥 ∈ 𝐶, 𝑦 ∈ 𝐷 ↦ 𝑅) |
| ovmpoa.4 | ⊢ 𝑆 ∈ V |
| Ref | Expression |
|---|---|
| ovmpoa | ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷) → (𝐴𝐹𝐵) = 𝑆) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ovmpoa.4 | . 2 ⊢ 𝑆 ∈ V | |
| 2 | ovmpoga.1 | . . 3 ⊢ ((𝑥 = 𝐴 ∧ 𝑦 = 𝐵) → 𝑅 = 𝑆) | |
| 3 | ovmpoga.2 | . . 3 ⊢ 𝐹 = (𝑥 ∈ 𝐶, 𝑦 ∈ 𝐷 ↦ 𝑅) | |
| 4 | 2, 3 | ovmpoga 7571 | . 2 ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷 ∧ 𝑆 ∈ V) → (𝐴𝐹𝐵) = 𝑆) |
| 5 | 1, 4 | mp3an3 1479 | 1 ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷) → (𝐴𝐹𝐵) = 𝑆) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2145 Vcvv 3453 (class class class)co 7417 ∈ cmpo 7419 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2215 ax-ext 2734 ax-sep 5255 ax-pr 5402 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-ral 3079 df-rex 3089 df-rab 3415 df-v 3455 df-sbc 3743 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-nul 4283 df-if 4486 df-sn 4588 df-pr 4590 df-op 4594 df-uni 4871 df-br 5108 df-opab 5172 df-id 5554 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-iota 6493 df-fun 6539 df-fv 6545 df-ov 7420 df-oprab 7421 df-mpo 7422 |
| This theorem is used by: ovmpot 7578 1st2val 8018 2nd2val 8019 mptmpoopabbrd 8084 cantnffval 9646 cantnfsuc 9653 fseqenlem1 10031 xaddval 13279 xmulval 13281 fzoval 13719 expval 14131 ccatfval 14642 splcl 14825 cshfn 14865 bpolylem 16140 ruclem1 16325 sadfval 16548 sadcp1 16551 smufval 16573 smupp1 16576 eucalgval2 16677 pcval 16942 pc0 16952 vdwapval 17071 pwsval 17577 xpsfval 17658 xpsval 17662 rescval 17922 isfunc 17959 isfull 18007 isfth 18011 natfval 18044 catcisolem 18205 xpchom 18274 1stfval 18285 2ndfval 18288 yonedalem3a 18368 yonedainv 18375 plusfval 18743 ismgmhm 18804 ismhm 18899 mulgval 19200 eqgfval 19307 isghm 19349 isga 19424 subgga 19433 cayleylem1 19545 sylow1lem2 19732 isslw 19741 sylow2blem1 19753 sylow3lem1 19760 sylow3lem6 19765 frgpuptinv 19904 frgpup2 19909 rhmval0 20622 isrhm 20626 scafval 21071 islmhm 21217 xrsdsval 21630 ipfval 21868 dsmmval 21953 psrmulfval 22164 mplval 22209 ltbval 22265 mpfrcl 22307 evlsval 22308 evlval 22322 mhpfval 22372 matval 22639 submafval 22807 mdetfval 22814 minmar1fval 22874 txval 23796 xkoval 23819 hmeofval 23990 flffval 24221 qustgplem 24353 dscmet 24804 dscopn 24805 tngval 24871 nmofval 24946 nghmfval 24954 isnmhm 24978 htpyco1 25212 htpycc 25214 phtpycc 25225 reparphti 25231 pcoval 25245 pcohtpylem 25253 pcorevlem 25260 dyadval 25826 itg1addlem3 25932 itg1addlem4 25933 mbfi1fseqlem3 25951 mbfi1fseqlem4 25952 mbfi1fseqlem5 25953 mbfi1fseqlem6 25954 mdegfval 26294 quotval 26529 elqaalem2 26559 cxpval 26909 cxpcn3 26993 angval 27046 sgmval 27386 lgsval 27545 wwlksn 30313 wspthsn 30324 rusgrnumwwlklem 30449 clwwlkn 30504 2clwwlk 30835 numclwwlkovh0 30860 numclwwlkovq 30862 shsval 31801 sshjval 31839 faeval 34765 txsconnlem 35827 cvxsconn 35830 iscvm 35846 cvmliftlem5 35876 mpomulnzcnf 36927 rngohomval 38722 rngoisoval 38735 evlselv 43443 prjcrvfval 43485 rmxfval 43753 rmyfval 43754 mendplusg 44031 mendvsca 44036 mnringvald 45059 addrval 45296 subrval 45297 mulvval 45298 sigarval 47686 dmatALTval 49338 naryfval 49566 discsubc 49998 oppfvalg 50060 upfval 50110 setc1onsubc 50536 lmdfval 50583 cmdfval 50584 |
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