Coxeter group

名词 n.
中文释义

英文释义

名词 n.
  1. Any of a class of groups whose finite cases are precisely the finite reflection groups (including the symmetry groups of polytopes), but which are more varied in their infinite cases, and whose range of application encompasses various areas of mathematics.
    — We may ask in general which Coxeter groups arise as subgroups of a given Coxeter group. This question is of course far too general. However, there are Coxeter groups which arise canonically as subgroups of a given Coxeter group.

词形变化

Coxeter groups plural

词源

Named for British-born Canadian mathematician H. S. M. Coxeter (1907–2003).
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