Konstantin Ilyich Oskolkov (b. 02.17.1946) - Russian mathematician, doctor of physical and mathematical sciences (1979), leading researcher at the Mathematical Institute named after V.A. Steklova, Russian Academy of Sciences , professor at the University of South Carolina .
| Konstantin Ilyich Oskolkov | |
|---|---|
| Date of Birth | February 17, 1946 (73 years old) |
| Scientific field | mathematics ( function theory ) |
| Academic degree | Doctor of Physical and Mathematical Sciences |
Born March 12, 1946 in Moscow.
He graduated from the mathematical department of Moscow Institute of Physics and Technology (1969) and graduate school of the Mathematical Institute. V.A. Steklova, Academy of Sciences of the USSR (1972, with the defense of the dissertation).
Doctor of physico-mathematical sciences (1979, dissertation topic Approximative properties of classes of periodic functions ), professor.
Professional activity:
- 1969-1991 junior, since 1973 senior and leading researcher at the Mathematical Institute. V. A. Steklova, USSR Academy of Sciences
- 1973-1991 Associate Professor, Professor of Moscow State University
- 1993-2009 Professor, Department of Mathematics, University of South Carolina
- since 2009 Distinguished Professor Emeritus, Department of Mathematics, University of South Carolina.
Freelance Department of the Theory of Functions of the Institute of Mathematics V.A. Steklova, Russian Academy of Sciences.
List of publications: http://www.mathnet.ru/person/18311
Selected Publications:
- K. Oskolkov, On a result of Telyakovskii and multiple Hilbert transforms with polynomial phases, Mat. Zametki 74 (2003), 242-256.
- K. Oskolkov, Continued fractions and the convergence of a double trigonometric series, East J. Approx. 9 (2003), 375-383.
- K. Oskolkov, On representations of algebraic polynomials by superpositions of plane waves, Serdica Math. J. 28 (2002), 379-390, Dedicated to the memory of Vassil Popov on the occasion of his 60th birthday.
- VE Maiorov, K. Oskolkov, and VN Temlyakov, Gridge approximation and Radon compass, Approximation Theory: a Volume-Deicated to Blagovest Sendov (B. Bojanov, ed.), DARBA, Sofia (2002), 284-309.
- KI Oskolkov, Linear and nonlinear methods for ridge approximation, Metric theory of functions and related problems in analysis (Russian), Izd. Nauchno-Issled. Aktuarno-Finans. Tsentra (AFTs), Moscow (1999), 165-195. MR 2001i: 41039 (Russian, with Russian summary)