Hyperspherical functions with arbitrary permutational symmetry.

@article{Novoselsky1994HypersphericalFW,
  title={Hyperspherical functions with arbitrary permutational symmetry.},
  author={Novoselsky and Katriel},
  journal={Physical review. A, Atomic, molecular, and optical physics},
  year={1994},
  volume={49 2},
  pages={833-846}
}