TY - JOUR AU - B. R. Vainberg TI - A~complete asymptotic expansion of the spectral function of second order elliptic operators in~$\mathbf R^n$ JO - Sbornik. Mathematics PY - 1985 SP - 191 EP - 206 VL - 51 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1985_51_1_a11/ LA - en ID - SM_1985_51_1_a11 ER -