TY - JOUR AU - A. A. Laptev TI - Spectral asymptotic behavior of a~class of integral operators JO - Matematičeskie zametki PY - 1974 SP - 741 EP - 750 VL - 16 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1974_16_5_a7/ LA - ru ID - MZM_1974_16_5_a7 ER -