%0 Journal Article %A O. A. Koroleva %A A. P. Khromov %T Integral operator with kernel having jumps on broken lines %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2012 %P 6-13 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2012_12_2_a1/ %G ru %F ISU_2012_12_2_a1