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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 7136 | . 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 2111 Vcvv 3436 {csn 4573 × cxp 5612 ‘cfv 6481 |
| 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 2113 ax-9 2121 ax-10 2144 ax-11 2160 ax-12 2180 ax-ext 2703 ax-sep 5232 ax-nul 5242 ax-pr 5368 |
| 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 2535 df-eu 2564 df-clab 2710 df-cleq 2723 df-clel 2806 df-nfc 2881 df-ne 2929 df-ral 3048 df-rex 3057 df-rab 3396 df-v 3438 df-dif 3900 df-un 3902 df-ss 3914 df-nul 4281 df-if 4473 df-sn 4574 df-pr 4576 df-op 4580 df-uni 4857 df-br 5090 df-opab 5152 df-mpt 5171 df-id 5509 df-xp 5620 df-rel 5621 df-cnv 5622 df-co 5623 df-dm 5624 df-rn 5625 df-iota 6437 df-fun 6483 df-fn 6484 df-f 6485 df-fv 6489 |
| This theorem is referenced by: ovconst2 7526 mapsncnv 8817 ofsubeq0 12122 ofsubge0 12124 ser0f 13962 hashinf 14242 iserge0 15568 iseraltlem1 15589 sum0 15628 sumz 15629 harmonic 15766 prodf1f 15799 fprodntriv 15849 prod1 15851 setcmon 17994 0mhm 18727 mulgfval 18982 mulgpropd 19029 dprdsubg 19938 pwspjmhmmgpd 20246 0lmhm 20974 frlmlmod 21686 frlmlss 21688 frlmbas 21692 frlmip 21715 islindf4 21775 mplsubglem 21936 psdmvr 22084 coe1tm 22187 evls1maprnss 22293 mdetuni0 22536 txkgen 23567 xkofvcn 23599 nmo0 24650 pcorevlem 24953 rrxip 25317 mbfpos 25579 0pval 25599 0pledm 25601 xrge0f 25659 itg2ge0 25663 ibl0 25715 bddibl 25768 dvcmul 25874 dvef 25911 rolle 25921 dveq0 25932 dv11cn 25933 ftc2 25978 tdeglem4 25992 ply1rem 26098 fta1g 26102 fta1blem 26103 0dgrb 26178 dgrnznn 26179 dgrlt 26199 plymul0or 26215 plydivlem4 26231 plyrem 26240 fta1 26243 vieta1lem2 26246 elqaalem3 26256 aaliou2 26275 ulmdvlem1 26336 dchrelbas2 27175 dchrisumlem3 27429 noetasuplem4 27675 noetainflem4 27679 axlowdimlem9 28928 axlowdimlem12 28931 axlowdimlem17 28936 0oval 30768 occllem 31283 ho01i 31808 0cnfn 31960 0lnfn 31965 nmfn0 31967 nlelchi 32041 opsqrlem2 32121 opsqrlem4 32123 opsqrlem5 32124 hmopidmchi 32131 elrspunidl 33393 coe1zfv 33551 mplvrpmmhm 33576 lbsdiflsp0 33639 breprexpnat 34647 circlemethnat 34654 circlevma 34655 connpconn 35279 txsconnlem 35284 cvxsconn 35287 cvmliftphtlem 35361 fullfunfv 35991 matunitlindflem1 37655 matunitlindflem2 37656 ptrecube 37659 poimirlem1 37660 poimirlem2 37661 poimirlem3 37662 poimirlem4 37663 poimirlem5 37664 poimirlem6 37665 poimirlem7 37666 poimirlem10 37669 poimirlem11 37670 poimirlem12 37671 poimirlem16 37675 poimirlem17 37676 poimirlem19 37678 poimirlem20 37679 poimirlem22 37681 poimirlem23 37682 poimirlem28 37687 poimirlem29 37688 poimirlem30 37689 poimirlem31 37690 poimirlem32 37691 poimir 37692 broucube 37693 mblfinlem2 37697 itg2addnclem 37710 itg2addnc 37713 ftc1anclem5 37736 ftc2nc 37741 cnpwstotbnd 37836 lfl0f 39167 eqlkr2 39198 lcd0vvalN 41711 frlm0vald 42631 evlsvvval 42655 selvvvval 42677 evlselv 42679 mzpsubst 42840 mzpcompact2lem 42843 mzpcong 43064 hbtlem2 43216 mncn0 43231 mpaaeu 43242 aaitgo 43254 rngunsnply 43261 cantnfresb 43416 hashnzfzclim 44414 ofsubid 44416 dvconstbi 44426 binomcxplemnotnn0 44448 n0p 45141 snelmap 45178 nthrucw 46983 cjnpoly 46988 sinnpoly 46990 fvconst0ci 48990 fvconstdomi 48991 islmd 49765 iscmd 49766 aacllem 49901 |
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