| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > lvecdrng | Structured version Visualization version GIF version | ||
| Description: The set of scalars of a left vector space is a division ring. (Contributed by NM, 17-Apr-2014.) |
| Ref | Expression |
|---|---|
| islvec.1 | ⊢ 𝐹 = (Scalar‘𝑊) |
| Ref | Expression |
|---|---|
| lvecdrng | ⊢ (𝑊 ∈ LVec → 𝐹 ∈ DivRing) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | islvec.1 | . . 3 ⊢ 𝐹 = (Scalar‘𝑊) | |
| 2 | 1 | islvec 21144 | . 2 ⊢ (𝑊 ∈ LVec ↔ (𝑊 ∈ LMod ∧ 𝐹 ∈ DivRing)) |
| 3 | 2 | simprbi 500 | 1 ⊢ (𝑊 ∈ LVec → 𝐹 ∈ DivRing) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1554 ∈ wcel 2136 ‘cfv 6510 Scalarcsca 17265 DivRingcdr 20751 LModclmod 20900 LVecclvec 21142 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1809 ax-4 1823 ax-5 1924 ax-6 1981 ax-7 2022 ax-8 2138 ax-9 2146 ax-ext 2728 |
| This theorem depends on definitions: df-bi 209 df-an 399 df-or 857 df-3an 1097 df-tru 1557 df-fal 1567 df-ex 1794 df-sb 2085 df-clab 2735 df-cleq 2748 df-clel 2831 df-rab 3409 df-v 3450 df-dif 3902 df-un 3904 df-ss 3916 df-nul 4281 df-if 4475 df-sn 4577 df-pr 4579 df-op 4583 df-uni 4860 df-br 5095 df-iota 6466 df-fv 6518 df-lvec 21143 |
| This theorem is referenced by: lsslvec 21149 lvecvs0or 21151 lssvs0or 21153 lvecinv 21156 lspsnvs 21157 lspsneq 21165 lspfixed 21171 lspexch 21172 lspsolv 21186 islbs2 21197 islbs3 21198 obsne0 21750 islinds4 21860 nvctvc 24733 lssnvc 24735 cvsunit 25166 cvsdivcl 25168 cphsubrg 25215 cphreccl 25216 cphqss 25223 phclm 25267 ipcau2 25269 tcphcph 25272 hlprlem 25402 ishl2 25405 quslvec 33500 0nellinds 33510 lmhmlvec2 33870 dimlssid 33883 lfl1 39642 lkrsc 39669 eqlkr3 39673 lkrlsp 39674 lkrshp 39677 lduallvec 39726 dochkr1 42050 dochkr1OLDN 42051 lcfl7lem 42071 lclkrlem2m 42091 lclkrlem2o 42093 lclkrlem2p 42094 lcfrlem1 42114 lcfrlem2 42115 lcfrlem3 42116 lcfrlem29 42143 lcfrlem31 42145 lcfrlem33 42147 mapdpglem17N 42260 mapdpglem18 42261 mapdpglem19 42262 mapdpglem21 42264 mapdpglem22 42265 hdmapip1 42488 hgmapvvlem1 42495 hgmapvvlem2 42496 hgmapvvlem3 42497 prjspersym 43137 lincreslvec3 49052 isldepslvec2 49055 |
| Copyright terms: Public domain | W3C validator |