symbolicJackCombination {jack}

Symmetric polynomial in terms of symbolic Jack polynomials

Description

Expression of a symmetric polynomial as a linear combination of Jack polynomials with a symbolic Jack parameter.

Usage

symbolicJackCombination(qspray, which = "J", check = TRUE)

Arguments

qspray

a qspray object or a symbolicQspray object defining a symmetric polynomial

which

which Jack polynomials, "J", "P", "Q" or "C"

check

Boolean, whether to check the symmetry

Value

A list defining the combination. Each element of this list is a list with two elements: coeff, a bigq number, and lambda, an integer partition; then this list corresponds to the term coeff * JackSymPol(n, lambda, which), where n is the number of variables in the symmetric polynomial.