Rodrigues Formula for the Nonsymmetric Multivariable Laguerre Polynomial
Akinori Nishino, Hideaki Ujino, Miki Wadati
Journal of the Physical Society of Japan
Extending a method developed by Takamura and Takano, we present the Rodrigues formula for the nonsymmetric multivariable Laguerre polynomials which form the orthogonal basis for the B_N-type Calogero model with distinguishable particles. Our construction makes it possible for the first time to algebraically generate all the nonsymmetric multivariable Laguerre polynomials with different parities for each variable.