TY - JOUR AU - Zh. Tasmambetov TI - On the usage of special functions of two variables for studying of orthogonal polynomials of two variables JO - Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences PY - 2015 SP - 710 EP - 721 VL - 19 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGTU_2015_19_4_a9/ LA - ru ID - VSGTU_2015_19_4_a9 ER -