Last Updated
：2025/12/07
Dynkin diagram
Noun
Japanese Meaning
ダイキン図：数学において、半単純Lie代数の分類、Weyl群やその他有限反射群の分類などに現れる、ある種のグラフ（辺が二重線や三重線で表される場合がある図）を指す。
（ plural ）
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(mathematics) A graph with some edges drawn as double or triple lines, arising in the classification of semisimple Lie algebras over algebraically closed fields, in the classification of Weyl groups and other finite reflection groups, and in other contexts.
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Dynkin diagram
The structure of each semisimple Lie algebra can be read off from its Dynkin diagram.
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The structure of each semisimple Lie algebra can be read off from its Dynkin diagram.
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