Picture of St. Laurent river


sym: A Mathematica package for working with symmetric polynomials and functions. Its main features are:
  • implementing symmetric polynomials formally,
  • expressing explicit symmetric polynomial in one of the usual bases,
  • working formally with symmetric polynomials, such as performing base changes, multiplications or specialising.
Package files
  • [sym.m] The sym package.
  • [tableaux.m] A small package on tableaux needed for working with sym.
  • [sym.pdf] A documentation and tutorial for the sym package.