TY - JOUR AU - D. N. Tulyakov TI - Local asymptotics of the ratio of orthogonal polynomials in the neighbourhood of an end-point of the support of the orthogonality measure JO - Sbornik. Mathematics PY - 2001 SP - 299 EP - 321 VL - 192 IS - 2 UR - http://geodesic.mathdoc.fr/item/SM_2001_192_2_a7/ LA - en ID - SM_2001_192_2_a7 ER -