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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 7574 | . 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 1569 ∈ wcel 2144 Vcvv 3450 (class class class)co 7420 ∈ cmpo 7422 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1827 ax-4 1841 ax-5 1942 ax-6 1999 ax-7 2040 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2212 ax-ext 2732 ax-sep 5248 ax-pr 5390 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1572 df-fal 1582 df-ex 1812 df-nf 1816 df-sb 2099 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ral 3077 df-rex 3087 df-rab 3413 df-v 3452 df-sbc 3739 df-ss 3896 df-dif 4047 df-in 4091 df-un 4151 df-nul 4279 df-if 4482 df-sn 4585 df-pr 4587 df-op 4835 df-uni 4867 df-br 5103 df-opab 5167 df-id 5545 df-xp 5656 df-rel 5657 df-cnv 5658 df-co 5659 df-dm 5660 df-iota 6494 df-fun 6540 df-fv 6546 df-ov 7423 df-oprab 7424 df-mpo 7425 |
| This theorem is used by: ovmpot 7581 1st2val 8029 2nd2val 8030 mptmpoopabbrd 8094 cantnffval 9667 cantnfsuc 9674 fseqenlem1 10106 xaddval 13356 xmulval 13358 fzoval 13797 expval 14209 ccatfval 14721 splcl 14905 cshfn 14945 bpolylem 16219 ruclem1 16404 sadfval 16627 sadcp1 16630 smufval 16652 smupp1 16655 eucalgval2 16761 pcval 17027 pc0 17037 vdwapval 17156 pwsval 17662 xpsfval 17743 xpsval 17747 rescval 18007 isfunc 18044 isfull 18092 isfth 18096 natfval 18129 catcisolem 18290 xpchom 18359 1stfval 18370 2ndfval 18373 yonedalem3a 18453 yonedainv 18460 plusfval 18828 ismgmhm 18890 ismhm 18985 mulgval 19286 eqgfval 19393 isghm 19435 isga 19510 subgga 19519 cayleylem1 19631 sylow1lem2 19818 isslw 19827 sylow2blem1 19839 sylow3lem1 19846 sylow3lem6 19851 frgpuptinv 19990 frgpup2 19995 rhmval0 20710 isrhm 20714 scafval 21161 islmhm 21307 xrsdsval 21722 ipfval 21960 dsmmval 22045 psrmulfval 22256 mplval 22301 ltbval 22357 mpfrcl 22399 evlsval 22400 evlval 22414 mhpfval 22464 matval 22731 submafval 22899 mdetfval 22906 minmar1fval 22966 txval 23888 xkoval 23911 hmeofval 24082 flffval 24313 qustgplem 24445 dscmet 24896 dscopn 24897 tngval 24963 nmofval 25038 nghmfval 25046 isnmhm 25070 htpyco1 25304 htpycc 25306 phtpycc 25317 reparphti 25323 pcoval 25337 pcohtpylem 25345 pcorevlem 25352 dyadval 25918 itg1addlem3 26024 itg1addlem4 26025 mbfi1fseqlem3 26043 mbfi1fseqlem4 26044 mbfi1fseqlem5 26045 mbfi1fseqlem6 26046 mdegfval 26385 quotval 26618 elqaalem2 26648 cxpval 26997 cxpcn3 27081 angval 27134 sgmval 27474 lgsval 27633 wwlksn 30431 wspthsn 30442 rusgrnumwwlklem 30567 clwwlkn 30622 2clwwlk 30953 numclwwlkovh0 30978 numclwwlkovq 30980 shsval 31919 sshjval 31957 faeval 34925 txsconnlem 36091 cvxsconn 36094 iscvm 36110 cvmliftlem5 36140 mpomulnzcnf 37180 rngohomval 38991 rngoisoval 39004 evlselv 43710 prjcrvfval 43760 rmxfval 44004 rmyfval 44005 mendplusg 44277 mendvsca 44282 mnringvald 45304 addrval 45541 subrval 45542 mulvval 45543 sigarval 47953 dmatALTval 49605 naryfval 49833 discsubc 50271 oppfvalg 50335 upfval 50385 setc1onsubc 50833 parhomval 50836 parhomidval 50839 lmdfval 50925 cmdfval 50926 |
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