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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 7601 | . 2 ⊢ ((𝐴 ∈ 𝐶 ∧ 𝐵 ∈ 𝐷 ∧ 𝑆 ∈ V) → (𝐴𝐹𝐵) = 𝑆) |
| 5 | 1, 4 | mp3an3 1480 | 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 2147 Vcvv 3454 (class class class)co 7446 ∈ cmpo 7448 |
| 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 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-sep 5253 ax-pr 5396 |
| 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 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ral 3081 df-rex 3091 df-rab 3417 df-v 3456 df-sbc 3743 df-ss 3901 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-sn 4589 df-pr 4591 df-op 4839 df-uni 4871 df-br 5107 df-opab 5172 df-id 5551 df-xp 5662 df-rel 5663 df-cnv 5664 df-co 5665 df-dm 5666 df-iota 6515 df-fun 6563 df-fv 6569 df-ov 7449 df-oprab 7450 df-mpo 7451 |
| This theorem is used by: ovmpot 7608 1st2val 8056 2nd2val 8057 mptmpoopabbrd 8122 cantnffval 9694 cantnfsuc 9701 fseqenlem1 10133 xaddval 13383 xmulval 13385 fzoval 13824 expval 14236 ccatfval 14748 splcl 14932 cshfn 14972 bpolylem 16246 ruclem1 16431 sadfval 16654 sadcp1 16657 smufval 16679 smupp1 16682 eucalgval2 16788 pcval 17054 pc0 17064 vdwapval 17183 pwsval 17689 xpsfval 17770 xpsval 17774 rescval 18034 isfunc 18071 isfull 18119 isfth 18123 natfval 18156 catcisolem 18317 xpchom 18386 1stfval 18397 2ndfval 18400 yonedalem3a 18480 yonedainv 18487 plusfval 18855 ismgmhm 18917 ismhm 19012 mulgval 19313 eqgfval 19420 isghm 19462 isga 19538 subgga 19547 cayleylem1 19659 sylow1lem2 19846 isslw 19855 sylow2blem1 19867 sylow3lem1 19874 sylow3lem6 19879 frgpuptinv 20018 frgpup2 20023 rhmval0 20738 isrhm 20742 scafval 21189 islmhm 21335 xrsdsval 21750 ipfval 21988 dsmmval 22073 psrmulfval 22284 mplval 22329 ltbval 22385 mpfrcl 22427 evlsval 22428 evlval 22442 mhpfval 22492 matval 22759 submafval 22927 mdetfval 22934 minmar1fval 22994 txval 23916 xkoval 23939 hmeofval 24110 flffval 24341 qustgplem 24473 dscmet 24924 dscopn 24925 tngval 24991 nmofval 25066 nghmfval 25074 isnmhm 25098 htpyco1 25332 htpycc 25334 phtpycc 25345 reparphti 25351 pcoval 25365 pcohtpylem 25373 pcorevlem 25380 dyadval 25946 itg1addlem3 26052 itg1addlem4 26053 mbfi1fseqlem3 26071 mbfi1fseqlem4 26072 mbfi1fseqlem5 26073 mbfi1fseqlem6 26074 mdegfval 26413 quotval 26646 elqaalem2 26676 cxpval 27025 cxpcn3 27109 angval 27162 sgmval 27502 lgsval 27661 wwlksn 30459 wspthsn 30470 rusgrnumwwlklem 30595 clwwlkn 30650 2clwwlk 30981 numclwwlkovh0 31006 numclwwlkovq 31008 shsval 31947 sshjval 31985 faeval 34962 txsconnlem 36185 cvxsconn 36188 iscvm 36204 cvmliftlem5 36234 mpomulnzcnf 37279 rngohomval 39101 rngoisoval 39114 evlselv 43821 prjcrvfval 43871 rmxfval 44115 rmyfval 44116 mendplusg 44387 mendvsca 44392 mnringvald 45414 addrval 45650 subrval 45651 mulvval 45652 sigarval 48075 dmatALTval 49727 naryfval 49955 discsubc 50393 oppfvalg 50457 upfval 50507 setc1onsubc 50955 parhomval 50958 parhomidval 50961 lmdfval 51047 cmdfval 51048 |
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