TY - JOUR AU - Yu. I. Karlovich AU - V. G. Kravchenko TI - An algebra of singular integral operators with piecewise-continuous coefficients and a~piecewise-smooth shift on a~composite contour JO - Izvestiya. Mathematics PY - 1984 SP - 307 EP - 352 VL - 23 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1984_23_2_a4/ LA - en ID - IM2_1984_23_2_a4 ER -