High Quality Content by WIKIPEDIA articles! In mathematics, Schur polynomials, named after Issai Schur, are certain symmetric polynomials in n variables, indexed by partitions, that generalize the elementary symmetric polynomials and the complete homogeneous symmetric polynomials. In representation theory they are the characters of irreducible representations of the general linear groups. The Schur polynomials form a linear basis for the space of all symmetric polynomials. Any product of Schur functions can be written as a linear combination of Schur polynomials with non-negative integral coefficients; the values of these coefficients is given combinatorially by the Littlewood-Richardson rule. More generally, skew Schur polynomials are associated to pairs of partitions and have similar properties to Schur polynomials.

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.