Maxima Function
schur2comp (P, l_var)
P is a polynomial in the variables of the list l_var. Each
of these variables represents a complete symmetric function. In
l_var the i-th complete symmetric function is represented by
the concatenation of the letter h
and the integer i:
hi
. This function expresses P in terms of Schur
functions.
(%i1) schur2comp (h1*h2 - h3, [h1, h2, h3]); (%o1) s 1, 2 (%i2) schur2comp (a*h3, [h3]); (%o2) s a 3