Ideals of Quasi-Symmetric Functions and Super-Covariant Polynomials for S_n
Langue
en
Article de revue
Ce document a été publié dans
Advances in Mathematics. 2004, vol. 181,No.2, p. 353-367
Elsevier
Résumé en anglais
The aim of this work is to study the quotient ring R_n of the ring Q[x_1,...,x_n] over the ideal J_n generated by non-constant homogeneous quasi-symmetric functions. We prove here that the dimension of R_n is given by C_n, ...Lire la suite >