Last Updated
：2025/11/29
Coxeter-Dynkin diagram
Noun
Japanese Meaning
コクスター・ダイキン図は、幾何学や代数の文脈で用いられる、反射鏡（または反射超平面）の集合間の空間的関係を示すため、数値でラベル付けされた枝（エッジ）を持つグラフである。
（ plural ）
Quizzes for review
(geometry, algebra) A graph with numerically labelled edges (called branches) representing the spatial relations between a collection of mirrors (or reflecting hyperplanes).
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Coxeter-Dynkin diagram
To classify the reflection groups, she first constructed the Coxeter-Dynkin diagram representing the mirror configuration.
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To classify the reflection groups, she first constructed the Coxeter-Dynkin diagram representing the mirror configuration.
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