TY - JOUR AU - Kh. M. Karov TI - Hausdorff--Young inequality for the eigenfunctions and associated functions of a differential operator of second order JO - Matematičeskie zametki PY - 1987 SP - 411 EP - 421 VL - 42 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1987_42_3_a6/ LA - ru ID - MZM_1987_42_3_a6 ER -