Yurii Egorov
Yurii 'Vladimirovich Egorov' was a Russian-Soviet mathematician who specialised in differential equations.
Life and career
In 1960 he completed his undergraduate studies at the Mechanics and Mathematics Faculty of Moscow State University. In 1963 from MSU he received his Ph.D. with the thesis "Некоторые задачи теории оптимального управления в бесконечномерных пространствах". In 1970 from MSU he received his Russian doctorate of sciences with thesis: "О локальных свойствах псевдодифференциальных операторов главного типа". He was employed at MSU from 1961 to 1992, and he was a full professor in the Department of Differential Equations of the Mechanics and Mathematics Faculty there from 1973 to 1992. Since 1992 he has been a professor of mathematics at Paul Sabatier University.Egorov's research deals with differential equations and applications in mathematical physics, spectral theory, and optimal control theory. In 1970 he was an Invited Speaker of the ICM in Nice.
Egorov died in Toulouse, France on 6 October 2018, at the age of 80.
Awards
- 1981 — Lomonosov Memorial Prize — for his series of publications on "Субэллиптические операторы и их применения к исследованию краевых задач"
- 1988 — USSR State Prize — for their series of publications on "Исследования краевых задач для дифференциальных операторов и их приложения в математической физике"
- 1998 — Petrovsky Award for their series of publications on "Исследование спектра эллиптических операторов"
Selected publications
Articles
Uspekhi Matematicheskikh Nauk 24, no. 5 : 235–236.- Russian Mathematical Surveys 26, no. 2 : 113.
- with Mikhail Aleksandrovich Shubin: Itogi Nauki i Tekhniki. Seriya" Sovremennye Problemy Matematiki. Fundamental'nye Napravleniya" 30 : 5–255.
- Russian Mathematical Surveys 45, no. 5 : 1.
- with Vladimir Aleksandrovich Kondrat'ev and Olga Arsen'evna Oleynik: Sbornik: Mathematics 189, no. 3 : 359–382.
- Victor A. Galaktionov, Vladimir A. Kondratiev, and Stanislav I. Pohozaev: Comptes Rendus de l'Académie des Sciences-Series I-Mathematics 330, no. 2 : 93–98.
Books
- with Vladimir A. Kondratiev:
- with Bert-Wolfgang Schulze: