symmetry group

名词 n.
中文释义

英文释义

名词 n.
  1. A group whose elements are all the transformations under which a given object remains invariant and whose group operation is function composition.
    — [The] situation is more delicate in the case of higher dimensional symmetry groups; it is not in general possible to reduce the order of an equation invariant under an r-parameter symmetry group by r using only quadratures.

词形变化

symmetry groups plural
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