AbstractA new extension of the major index, defined in terms of Coxeter elements, is introduced. For the classical Weyl groups of type B, it is equidistributed with length. For more general wreath products it appears in an explicit formula for the Hilbert series of the (diagonal action) invariant algebra
AbstractWe present in this work a new flag major index fmajr for the wreath product Gr,n=Cr≀Sn, wher...
AbstractThe cycle index polynomial of combinatorial analysis is discussed in various contexts
International audienceWe give a new description of the flag major index, introduced by Adin and Roic...
AbstractA new extension of the major index, defined in terms of Coxeter elements, is introduced. For...
Given a classical Weyl group W, that is, a Weyl group of type A, B or D, one can associate with it ...
AbstractThe generating functions of the major index and of the flag-major index, with each of the on...
AbstractWe study the distribution of the major index with sign on some parabolic quotients of the sy...
AbstractWe consider a bivariate polynomial that generalizes both the length and reflection length ge...
AbstractA classical result of MacMahon shows that the length function and the major index are equi-d...
AbstractWe introduce a natural extension of Adin, Brenti, and Roichman’s major-index statistic nmaj ...
AbstractGarsia (1988) gives a remarkably simple expression for the major index enumerator for permut...
We study the distribution of the major index with sign on some parabolic quotients of the symmetric ...
AbstractIn the combinatorial study of the coefficients of a bivariate polynomial that generalizes bo...
We define and study odd and even analogues of the major index statistics for the classical Weyl gro...
AbstractThe definitions of descent, excedance, major index, inversion index and Denert's statistics ...
AbstractWe present in this work a new flag major index fmajr for the wreath product Gr,n=Cr≀Sn, wher...
AbstractThe cycle index polynomial of combinatorial analysis is discussed in various contexts
International audienceWe give a new description of the flag major index, introduced by Adin and Roic...
AbstractA new extension of the major index, defined in terms of Coxeter elements, is introduced. For...
Given a classical Weyl group W, that is, a Weyl group of type A, B or D, one can associate with it ...
AbstractThe generating functions of the major index and of the flag-major index, with each of the on...
AbstractWe study the distribution of the major index with sign on some parabolic quotients of the sy...
AbstractWe consider a bivariate polynomial that generalizes both the length and reflection length ge...
AbstractA classical result of MacMahon shows that the length function and the major index are equi-d...
AbstractWe introduce a natural extension of Adin, Brenti, and Roichman’s major-index statistic nmaj ...
AbstractGarsia (1988) gives a remarkably simple expression for the major index enumerator for permut...
We study the distribution of the major index with sign on some parabolic quotients of the symmetric ...
AbstractIn the combinatorial study of the coefficients of a bivariate polynomial that generalizes bo...
We define and study odd and even analogues of the major index statistics for the classical Weyl gro...
AbstractThe definitions of descent, excedance, major index, inversion index and Denert's statistics ...
AbstractWe present in this work a new flag major index fmajr for the wreath product Gr,n=Cr≀Sn, wher...
AbstractThe cycle index polynomial of combinatorial analysis is discussed in various contexts
International audienceWe give a new description of the flag major index, introduced by Adin and Roic...
DOI