• Young symmetrizer

Young symmetrizer (suomeksi)

Määritelmät:

• (lb, en, math) An element of the group ring, 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 $V^\{\backslash otimes\; n\}$ obtained from the action of $S\_n$ on $V^\{\backslash otimes\; n\}$ by permutation of index, indices, the image of the endomorphism determined by that element corresponds to an irreducible representation of the symmetric group over the complex numbers.