mappings with bounded Dirichlet integrals. (Metricheskaya teoriya prostykh kontsov i granichnye svojstva ploskikh otobrazhenij s ogranichennymi integralami Dirikhle). (Russian)". Two of his monographs were posthumously published in 1984 "The generalized "length and area principle" in mapping theory. (Obobshchennyj “printsip dliny i ploshchadi” v teorii otobrazheniya). (Russian)" and in 1985 his monograph "Prime ends and sequences of plane mappings" develops the topics from his two earlier monographs. References Bibliography Soviet mathematicians 1919 births 1984 deaths