TY - JOUR AU - V. P. Kurdyumov AU - A. P. Khromov TI - Riesz bases of eigenfunctions of integral operators with kernels discontinuous on the diagonals JO - Izvestiya. Mathematics PY - 2012 SP - 1175 EP - 1189 VL - 76 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_2012_76_6_a6/ LA - en ID - IM2_2012_76_6_a6 ER -