Russian Mathematical Surveys as . . The "regest of honoris causa degrees from 1944 to 1985" (English translation of the title) is itself a detailed and carefully commented regest of all the documents of the official archive of the Sapienza University of Rome pertaining to the honoris causa degrees awarded or not. It includes all the awarding proposals submitted during the considered period, detailed presentations of the work of the candidate, if available, and precise references to related articles published on Italian newspapers and magazines, if the laurea was awarded. Scientific references . This monograph consists of two volumes and is devoted to second-order partial differential equations (mainly, equations with nonnegative characteristic form). A number of problems of qualitative theory (for example, local smoothness and hypoellipticity) are presented, and the work of many contributors, like Olga Oleinik, Gaetano Fichera, the Author himself and others area thoroughly reviewed. . This monograph consists of two volumes and is devoted to second-order partial differential equations (mainly, equations with nonnegative characteristic form). A number of problems of qualitative theory (for example, local smoothness and hypoellipticity) are presented, and the work of many contributors, like Olga Oleinik, Gaetano Fichera, the Author himself and others area thoroughly reviewed. External links . The proceedings of a workshop in honour of Olga Ladyzhenskaya and Olga Oleinik. . . . A biography in the Biographies of Women Mathematicians, Agnes Scott College. Soviet mathematicians Soviet women mathematicians 1925 births 2001 deaths 20th-century Russian mathematicians Moscow State University alumni Academic staff of Moscow State University Academic staff of the Moscow Institute of Physics and Technology Full Members of the Russian Academy of Sciences Recipients of the USSR State Prize Algebraic geometers Mathematical physicists PDE theorists Burials in Troyekurovskoye Cemetery