Last Updated：2025/12/05
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An H-space is a topological space X equipped with a continuous map μ: X × X → X and an identity element e such that μ(e, x) = μ(x, e) = x for all x in X.
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An H-space is a topological space X equipped with a continuous map μ: X × X → X and an identity element e such that μ(e, x) = μ(x, e) = x for all x in X.
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Related words
H-space
Noun
Japanese Meaning
H-spaceは、位相空間論における概念で、通常連結であると考えられる位相空間Xに、連続写像μ: X×X→Xが定義され、かつ恒等元eが存在して任意のx∈Xに対してμ(e,x)=μ(x,e)=xとなるような構造を持つものです。
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