| 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 21099 | . 2 ⊢ (𝑊 ∈ LVec ↔ (𝑊 ∈ LMod ∧ 𝐹 ∈ DivRing)) |
| 3 | 2 | simprbi 497 | 1 ⊢ (𝑊 ∈ LVec → 𝐹 ∈ DivRing) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 ‘cfv 6499 Scalarcsca 17223 DivRingcdr 20706 LModclmod 20855 LVecclvec 21097 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-ext 2709 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-sb 2069 df-clab 2716 df-cleq 2729 df-clel 2812 df-rab 3391 df-v 3432 df-dif 3893 df-un 3895 df-ss 3907 df-nul 4275 df-if 4468 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-br 5087 df-iota 6455 df-fv 6507 df-lvec 21098 |
| This theorem is referenced by: lsslvec 21104 lvecvs0or 21106 lssvs0or 21108 lvecinv 21111 lspsnvs 21112 lspsneq 21120 lspfixed 21126 lspexch 21127 lspsolv 21141 islbs2 21152 islbs3 21153 obsne0 21705 islinds4 21815 nvctvc 24665 lssnvc 24667 cvsunit 25098 cvsdivcl 25100 cphsubrg 25147 cphreccl 25148 cphqss 25155 phclm 25199 ipcau2 25201 tcphcph 25204 hlprlem 25334 ishl2 25337 quslvec 33420 0nellinds 33430 lmhmlvec2 33763 dimlssid 33776 lfl1 39516 lkrsc 39543 eqlkr3 39547 lkrlsp 39548 lkrshp 39551 lduallvec 39600 dochkr1 41924 dochkr1OLDN 41925 lcfl7lem 41945 lclkrlem2m 41965 lclkrlem2o 41967 lclkrlem2p 41968 lcfrlem1 41988 lcfrlem2 41989 lcfrlem3 41990 lcfrlem29 42017 lcfrlem31 42019 lcfrlem33 42021 mapdpglem17N 42134 mapdpglem18 42135 mapdpglem19 42136 mapdpglem21 42138 mapdpglem22 42139 hdmapip1 42362 hgmapvvlem1 42369 hgmapvvlem2 42370 hgmapvvlem3 42371 prjspersym 43040 lincreslvec3 48952 isldepslvec2 48955 |
| Copyright terms: Public domain | W3C validator |