TY - BOOK AU - Karapetyants, A.N. AU - Rabinovich, V.S., coaut.Vasilevski, N.L., coaut. TI - algebras of two dimensional singular integral operators wit-h homogeneous discontinuities in symbols / by A.N. Karapety-ants, V.S. Rabinovich, N.L. Vasilevski CY - México : tamento de Matemáticas ER -