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lvecgrp
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lvecring
Metamath Proof Explorer
Ascii
Unicode
Theorem
lvecgrp
Description:
A left vector is a group.
(Contributed by
Steven Nguyen
, 28-May-2023)
Ref
Expression
Assertion
lvecgrp
⊢
W
∈
LVec
→
W
∈
Grp
Proof
Step
Hyp
Ref
Expression
1
lveclmod
⊢
W
∈
LVec
→
W
∈
LMod
2
lmodgrp
⊢
W
∈
LMod
→
W
∈
Grp
3
1
2
syl
⊢
W
∈
LVec
→
W
∈
Grp