TY - JOUR AU - V. Ya. Ivrii TI - Second term of the spectral asymptotic expansion of the Laplace--Beltrami operator on manifolds with boundary JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1980 SP - 25 EP - 34 VL - 14 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1980_14_2_a3/ LA - ru ID - FAA_1980_14_2_a3 ER -