| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > fdmi | Structured version Visualization version GIF version | ||
| Description: Inference associated with fdm 6716. The domain of a mapping. (Contributed by NM, 28-Jul-2008.) |
| Ref | Expression |
|---|---|
| fdmi.1 | ⊢ 𝐹:𝐴⟶𝐵 |
| Ref | Expression |
|---|---|
| fdmi | ⊢ dom 𝐹 = 𝐴 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fdmi.1 | . 2 ⊢ 𝐹:𝐴⟶𝐵 | |
| 2 | fdm 6716 | . 2 ⊢ (𝐹:𝐴⟶𝐵 → dom 𝐹 = 𝐴) | |
| 3 | 1, 2 | ax-mp 5 | 1 ⊢ dom 𝐹 = 𝐴 |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: = wceq 1570 dom cdm 5659 ⟶wf 6533 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 df-fn 6540 df-f 6541 |
| This theorem is used by: f0cli 7094 rankvaln 9784 isnum2 9953 r0weon 10018 cfub 10253 cardcf 10256 cflecard 10257 cfle 10258 cflim2 10268 cfidm 10280 cardf 10561 smobeth 10598 inar1 10787 addcompq 10962 addcomnq 10963 mulcompq 10964 mulcomnq 10965 adderpq 10968 mulerpq 10969 addassnq 10970 mulassnq 10971 distrnq 10973 recmulnq 10976 recclnq 10978 dmrecnq 10980 lterpq 10982 ltanq 10983 ltmnq 10984 ltexnq 10987 nsmallnq 10989 ltbtwnnq 10990 prlem934 11045 ltaddpr 11046 ltexprlem2 11049 ltexprlem3 11050 ltexprlem4 11051 ltexprlem6 11053 ltexprlem7 11054 prlem936 11059 eluzel2 12895 uzssz 12911 elixx3g 13413 ndmioo 13427 elfz2 13570 fz0 13595 elfzoel1 13714 elfzoel2 13715 fzoval 13717 ltweuz 14027 fzofi 14040 dmhashres 14407 s1dm 14677 s2dm 14963 sumz 15810 sumss 15812 prod1 16035 prodss 16038 znnen 16304 unbenlem 17004 prmreclem6 17017 eldmcoa 18158 efgsdm 19861 efgsval 19862 efgsp1 19868 efgsfo 19870 efgredleme 19874 efgred 19879 gexex 19984 torsubg 19985 dmdprd 20131 dprdval 20136 iocpnfordt 23444 icomnfordt 23445 uzrest 24127 qtopbaslem 24988 retopbas 24990 tgqioo 25030 re2ndc 25031 bndth 25190 tcphcph 25469 ovolficcss 25701 ismbl 25758 uniiccdif 25810 dyadmbllem 25831 opnmbllem 25833 opnmblALT 25835 mbfimaopnlem 25887 itg1addlem4 25931 dvcmul 26176 dvcmulf 26177 dvexp 26185 c1liplem1 26228 deg1n0ima 26319 pserulm 26658 psercn2 26659 psercnlem2 26660 psercnlem1 26661 psercn 26662 pserdvlem1 26663 pserdvlem2 26664 pserdv 26665 pserdv2 26666 abelth 26677 efcn 26679 efcvx 26685 eff1olem 26786 dvrelog 26875 logf1o2 26888 dvlog 26889 efopn 26896 logtayl 26898 cxpcn3lem 26985 cxpcn3 26986 resqrtcn 26987 atancl 27119 atanval 27122 dvatan 27173 atancn 27174 bdaydmOLD 28016 lltr 28128 madess 28132 oldssmade 28133 oldss 28136 madebdayim 28154 oldbdayim 28155 lrold 28163 madefi 28179 oldfi 28180 cutminmax 28202 oldfib 28643 topnfbey 30950 cnaddabloOLD 31063 cnidOLD 31064 cncvcOLD 31065 cnnv 31159 cnnvba 31161 cncph 31301 dfhnorm2 31604 hilablo 31642 hilid 31643 hilvc 31644 hhnv 31647 hhba 31649 hhph 31660 issh2 31691 hhssabloi 31744 hhssnv 31746 hhshsslem1 31749 imaelshi 32540 rnelshi 32541 nlelshi 32542 xrofsup 33240 ply1degltel 34006 ply1degleel 34007 ply1degltlss 34008 coinfliprv 34996 dfscott3 35628 erdszelem2 35773 erdszelem5 35776 erdszelem8 35779 msrrcl 36124 mthmsta 36159 icoreunrn 38115 icoreelrn 38117 relowlpssretop 38120 poimirlem26 38397 poimirlem27 38398 opnmbllem0 38407 dvtan 38421 fpwfvss 44254 seff 45135 sblpnf 45136 dvsconst 45156 dvsid 45157 dvsef 45158 expgrowth 45161 binomcxplemdvbinom 45179 binomcxplemdvsum 45181 binomcxplemnotnn0 45182 addcomgi 45280 dmuz 46065 dmico 46395 dvsinax 46743 fvvolioof 46819 fvvolicof 46821 dirkercncflem2 46934 fourierdlem42 46979 hoicvr 47378 ovolval3 47477 tannpoly 47760 sinnpoly 47761 fucofvalne 50253 dvsec 50691 dvcsc 50692 dvcot 50693 |
| Copyright terms: Public domain | W3C validator |