| 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 6715. 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 6715 | . 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 1569 dom cdm 5660 ⟶wf 6532 |
| 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 401 df-fn 6539 df-f 6540 |
| This theorem is used by: f0cli 7093 rankvaln 9769 isnum2 9938 r0weon 10003 cfub 10238 cardcf 10241 cflecard 10242 cfle 10243 cflim2 10253 cfidm 10265 cardf 10540 smobeth 10577 inar1 10766 addcompq 10941 addcomnq 10942 mulcompq 10943 mulcomnq 10944 adderpq 10947 mulerpq 10948 addassnq 10949 mulassnq 10950 distrnq 10952 recmulnq 10955 recclnq 10957 dmrecnq 10959 lterpq 10961 ltanq 10962 ltmnq 10963 ltexnq 10966 nsmallnq 10968 ltbtwnnq 10969 prlem934 11024 ltaddpr 11025 ltexprlem2 11028 ltexprlem3 11029 ltexprlem4 11030 ltexprlem6 11032 ltexprlem7 11033 prlem936 11038 eluzel2 12873 uzssz 12889 elixx3g 13391 ndmioo 13405 elfz2 13548 fz0 13573 elfzoel1 13692 elfzoel2 13693 fzoval 13695 ltweuz 14004 fzofi 14017 dmhashres 14384 s1dm 14653 s2dm 14934 sumz 15780 sumss 15782 prod1 16005 prodss 16008 znnen 16274 unbenlem 16974 prmreclem6 16987 eldmcoa 18128 efgsdm 19806 efgsval 19807 efgsp1 19813 efgsfo 19815 efgredleme 19819 efgred 19824 gexex 19929 torsubg 19930 dmdprd 20076 dprdval 20081 iocpnfordt 23383 icomnfordt 23384 uzrest 24065 qtopbaslem 24926 retopbas 24928 tgqioo 24968 re2ndc 24969 bndth 25128 tcphcph 25407 ovolficcss 25639 ismbl 25696 uniiccdif 25748 dyadmbllem 25769 opnmbllem 25771 opnmblALT 25773 mbfimaopnlem 25825 itg1addlem4 25869 dvcmul 26114 dvcmulf 26115 dvexp 26123 c1liplem1 26166 deg1n0ima 26257 pserulm 26596 psercn2 26597 psercnlem2 26598 psercnlem1 26599 psercn 26600 pserdvlem1 26601 pserdvlem2 26602 pserdv 26603 pserdv2 26604 abelth 26615 efcn 26617 efcvx 26623 eff1olem 26724 dvrelog 26813 logf1o2 26826 dvlog 26827 efopn 26834 logtayl 26836 cxpcn3lem 26923 cxpcn3 26924 resqrtcn 26925 atancl 27057 atanval 27060 dvatan 27111 atancn 27112 bdaydmOLD 27954 lltr 28066 madess 28070 oldssmade 28071 oldss 28074 madebdayim 28092 oldbdayim 28093 lrold 28101 madefi 28117 oldfi 28118 cutminmax 28140 oldfib 28581 topnfbey 30831 cnaddabloOLD 30944 cnidOLD 30945 cncvcOLD 30946 cnnv 31040 cnnvba 31042 cncph 31182 dfhnorm2 31485 hilablo 31523 hilid 31524 hilvc 31525 hhnv 31528 hhba 31530 hhph 31541 issh2 31572 hhssabloi 31625 hhssnv 31627 hhshsslem1 31630 imaelshi 32421 rnelshi 32422 nlelshi 32423 xrofsup 33123 ply1degltel 33893 ply1degleel 33894 ply1degltlss 33895 coinfliprv 34882 dfscott3 35521 erdszelem2 35692 erdszelem5 35695 erdszelem8 35698 msrrcl 36043 mthmsta 36078 icoreunrn 38033 icoreelrn 38035 relowlpssretop 38038 poimirlem26 38325 poimirlem27 38326 opnmbllem0 38335 dvtan 38349 fpwfvss 44166 seff 45047 sblpnf 45048 dvsconst 45068 dvsid 45069 dvsef 45070 expgrowth 45073 binomcxplemdvbinom 45091 binomcxplemdvsum 45093 binomcxplemnotnn0 45094 addcomgi 45192 dmuz 45977 dmico 46307 dvsinax 46655 fvvolioof 46731 fvvolicof 46733 dirkercncflem2 46846 fourierdlem42 46891 hoicvr 47290 ovolval3 47389 sinnpoly 47656 fucofvalne 50131 |
| Copyright terms: Public domain | W3C validator |