Database
BASIC ALGEBRAIC STRUCTURES
Rings
Definition and basic properties of unital rings
ringmgm
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crngring
Metamath Proof Explorer
Ascii
Unicode
Theorem
ringmgm
Description:
A ring is a magma.
(Contributed by
AV
, 31-Jan-2020)
Ref
Expression
Assertion
ringmgm
⊢
R
∈
Ring
→
R
∈
Mgm
Proof
Step
Hyp
Ref
Expression
1
ringmnd
⊢
R
∈
Ring
→
R
∈
Mnd
2
mndmgm
⊢
R
∈
Mnd
→
R
∈
Mgm
3
1
2
syl
⊢
R
∈
Ring
→
R
∈
Mgm