Young symmetrizer

名词 n.

英文释义

名词 n.
  1. An element of the group algebra of the symmetric group, constructed in such a way that, for the homomorphism from the group algebra to the endomorphisms of a vector space V^(⊗n) obtained from the action of S_n on V^(⊗n) by permutation of indices, the image of the endomorphism determined by that element corresponds to an irreducible representation of the symmetric group over the complex numbers.

词形变化

Young symmetrizers plural

词源

Named after British mathematician Alfred Young.
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