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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 7148 | . 2 ⊢ ((𝐵 ∈ V ∧ 𝐶 ∈ 𝐴) → ((𝐴 × {𝐵})‘𝐶) = 𝐵) | |
| 3 | 1, 2 | mpan 690 | 1 ⊢ (𝐶 ∈ 𝐴 → ((𝐴 × {𝐵})‘𝐶) = 𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1541 ∈ wcel 2113 Vcvv 3440 {csn 4580 × cxp 5622 ‘cfv 6492 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2184 ax-ext 2708 ax-sep 5241 ax-nul 5251 ax-pr 5377 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3061 df-rab 3400 df-v 3442 df-dif 3904 df-un 3906 df-ss 3918 df-nul 4286 df-if 4480 df-sn 4581 df-pr 4583 df-op 4587 df-uni 4864 df-br 5099 df-opab 5161 df-mpt 5180 df-id 5519 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-rn 5635 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-fv 6500 |
| This theorem is referenced by: ovconst2 7538 mapsncnv 8831 ofsubeq0 12142 ofsubge0 12144 ser0f 13978 hashinf 14258 iserge0 15584 iseraltlem1 15605 sum0 15644 sumz 15645 harmonic 15782 prodf1f 15815 fprodntriv 15865 prod1 15867 setcmon 18011 0mhm 18744 mulgfval 18999 mulgpropd 19046 dprdsubg 19955 pwspjmhmmgpd 20263 0lmhm 20992 frlmlmod 21704 frlmlss 21706 frlmbas 21710 frlmip 21733 islindf4 21793 mplsubglem 21954 evlsvvval 22048 psdmvr 22112 coe1tm 22215 evls1maprnss 22322 mdetuni0 22565 txkgen 23596 xkofvcn 23628 nmo0 24679 pcorevlem 24982 rrxip 25346 mbfpos 25608 0pval 25628 0pledm 25630 xrge0f 25688 itg2ge0 25692 ibl0 25744 bddibl 25797 dvcmul 25903 dvef 25940 rolle 25950 dveq0 25961 dv11cn 25962 ftc2 26007 tdeglem4 26021 ply1rem 26127 fta1g 26131 fta1blem 26132 0dgrb 26207 dgrnznn 26208 dgrlt 26228 plymul0or 26244 plydivlem4 26260 plyrem 26269 fta1 26272 vieta1lem2 26275 elqaalem3 26285 aaliou2 26304 ulmdvlem1 26365 dchrelbas2 27204 dchrisumlem3 27458 noetasuplem4 27704 noetainflem4 27708 axlowdimlem9 29023 axlowdimlem12 29026 axlowdimlem17 29031 0oval 30863 occllem 31378 ho01i 31903 0cnfn 32055 0lnfn 32060 nmfn0 32062 nlelchi 32136 opsqrlem2 32216 opsqrlem4 32218 opsqrlem5 32219 hmopidmchi 32226 elrspunidl 33509 coe1zfv 33671 mplvrpmmhm 33711 vieta 33736 lbsdiflsp0 33783 breprexpnat 34791 circlemethnat 34798 circlevma 34799 connpconn 35429 txsconnlem 35434 cvxsconn 35437 cvmliftphtlem 35511 fullfunfv 36141 matunitlindflem1 37813 matunitlindflem2 37814 ptrecube 37817 poimirlem1 37818 poimirlem2 37819 poimirlem3 37820 poimirlem4 37821 poimirlem5 37822 poimirlem6 37823 poimirlem7 37824 poimirlem10 37827 poimirlem11 37828 poimirlem12 37829 poimirlem16 37833 poimirlem17 37834 poimirlem19 37836 poimirlem20 37837 poimirlem22 37839 poimirlem23 37840 poimirlem28 37845 poimirlem29 37846 poimirlem30 37847 poimirlem31 37848 poimirlem32 37849 poimir 37850 broucube 37851 mblfinlem2 37855 itg2addnclem 37868 itg2addnc 37871 ftc1anclem5 37894 ftc2nc 37899 cnpwstotbnd 37994 lfl0f 39325 eqlkr2 39356 lcd0vvalN 41869 frlm0vald 42790 selvvvval 42824 evlselv 42826 mzpsubst 42986 mzpcompact2lem 42989 mzpcong 43210 hbtlem2 43362 mncn0 43377 mpaaeu 43388 aaitgo 43400 rngunsnply 43407 cantnfresb 43562 hashnzfzclim 44559 ofsubid 44561 dvconstbi 44571 binomcxplemnotnn0 44593 n0p 45286 snelmap 45323 nthrucw 47126 cjnpoly 47131 sinnpoly 47133 fvconst0ci 49132 fvconstdomi 49133 islmd 49906 iscmd 49907 aacllem 50042 |
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