Leites, D. A. Max Planck Institute for Mathematics, Max Planck Society;
Sergeev, A. N. Max Planck Institute for Mathematics, Max Planck Society;
Leites, D. A., & Sergeev, A. N. (2000). Orthogonal polynomials of a discrete variable and Lie algebras of matrices of complex order. Theoretical and Mathematical Physics, 123, 582-608.