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抽象代数
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Associativity
Associativity
Properties
2
tags
数学
aliases
结合律
Nov 11, 2025
1 min read
for all
g
,
h
,
k
∈
G
,
(
g
⋅
h
)
⋅
k
=
g
⋅
(
h
⋅
k
)
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