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| Mirrors > Home > MPE Home > Th. List > fvconst2 | Structured version Visualization version GIF version | ||
| Description: The value of a constant function. (Contributed by NM, 16-Apr-2005.) |
| Ref | Expression |
|---|---|
| fvconst2.1 | ⊢ 𝐵 ∈ V |
| Ref | Expression |
|---|---|
| fvconst2 | ⊢ (𝐶 ∈ 𝐴 → ((𝐴 × {𝐵})‘𝐶) = 𝐵) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fvconst2.1 | . 2 ⊢ 𝐵 ∈ V | |
| 2 | fvconst2g 7158 | . 2 ⊢ ((𝐵 ∈ V ∧ 𝐶 ∈ 𝐴) → ((𝐴 × {𝐵})‘𝐶) = 𝐵) | |
| 3 | 1, 2 | mpan 691 | 1 ⊢ (𝐶 ∈ 𝐴 → ((𝐴 × {𝐵})‘𝐶) = 𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 Vcvv 3442 {csn 4582 × cxp 5630 ‘cfv 6500 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5243 ax-nul 5253 ax-pr 5379 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-ral 3053 df-rex 3063 df-rab 3402 df-v 3444 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-nul 4288 df-if 4482 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-br 5101 df-opab 5163 df-mpt 5182 df-id 5527 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-fv 6508 |
| This theorem is referenced by: ovconst2 7548 mapsncnv 8843 ofsubeq0 12154 ofsubge0 12156 ser0f 13990 hashinf 14270 iserge0 15596 iseraltlem1 15617 sum0 15656 sumz 15657 harmonic 15794 prodf1f 15827 fprodntriv 15877 prod1 15879 setcmon 18023 0mhm 18756 mulgfval 19011 mulgpropd 19058 dprdsubg 19967 pwspjmhmmgpd 20275 0lmhm 21004 frlmlmod 21716 frlmlss 21718 frlmbas 21722 frlmip 21745 islindf4 21805 mplsubglem 21966 evlsvvval 22060 psdmvr 22124 coe1tm 22227 evls1maprnss 22334 mdetuni0 22577 txkgen 23608 xkofvcn 23640 nmo0 24691 pcorevlem 24994 rrxip 25358 mbfpos 25620 0pval 25640 0pledm 25642 xrge0f 25700 itg2ge0 25704 ibl0 25756 bddibl 25809 dvcmul 25915 dvef 25952 rolle 25962 dveq0 25973 dv11cn 25974 ftc2 26019 tdeglem4 26033 ply1rem 26139 fta1g 26143 fta1blem 26144 0dgrb 26219 dgrnznn 26220 dgrlt 26240 plymul0or 26256 plydivlem4 26272 plyrem 26281 fta1 26284 vieta1lem2 26287 elqaalem3 26297 aaliou2 26316 ulmdvlem1 26377 dchrelbas2 27216 dchrisumlem3 27470 noetasuplem4 27716 noetainflem4 27720 axlowdimlem9 29035 axlowdimlem12 29038 axlowdimlem17 29043 0oval 30875 occllem 31390 ho01i 31915 0cnfn 32067 0lnfn 32072 nmfn0 32074 nlelchi 32148 opsqrlem2 32228 opsqrlem4 32230 opsqrlem5 32231 hmopidmchi 32238 elrspunidl 33520 coe1zfv 33682 mplvrpmmhm 33722 vieta 33756 lbsdiflsp0 33803 breprexpnat 34811 circlemethnat 34818 circlevma 34819 connpconn 35448 txsconnlem 35453 cvxsconn 35456 cvmliftphtlem 35530 fullfunfv 36160 matunitlindflem1 37861 matunitlindflem2 37862 ptrecube 37865 poimirlem1 37866 poimirlem2 37867 poimirlem3 37868 poimirlem4 37869 poimirlem5 37870 poimirlem6 37871 poimirlem7 37872 poimirlem10 37875 poimirlem11 37876 poimirlem12 37877 poimirlem16 37881 poimirlem17 37882 poimirlem19 37884 poimirlem20 37885 poimirlem22 37887 poimirlem23 37888 poimirlem28 37893 poimirlem29 37894 poimirlem30 37895 poimirlem31 37896 poimirlem32 37897 poimir 37898 broucube 37899 mblfinlem2 37903 itg2addnclem 37916 itg2addnc 37919 ftc1anclem5 37942 ftc2nc 37947 cnpwstotbnd 38042 lfl0f 39439 eqlkr2 39470 lcd0vvalN 41983 frlm0vald 42903 selvvvval 42937 evlselv 42939 mzpsubst 43099 mzpcompact2lem 43102 mzpcong 43323 hbtlem2 43475 mncn0 43490 mpaaeu 43501 aaitgo 43513 rngunsnply 43520 cantnfresb 43675 hashnzfzclim 44672 ofsubid 44674 dvconstbi 44684 binomcxplemnotnn0 44706 n0p 45399 snelmap 45436 nthrucw 47238 cjnpoly 47243 sinnpoly 47245 fvconst0ci 49244 fvconstdomi 49245 islmd 50018 iscmd 50019 aacllem 50154 |
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