Sergey Mikhailovich Khoroshkin
- Professor:Faculty of Mathematics
- Leading Research Fellow:Faculty of Mathematics / International Laboratory of Cluster Geometry
- Sergey Mikhailovich Khoroshkin has been at HSE University since 2009.
Education, Degrees and Academic Titles
- 1999
Doctor of Sciences*
- 1999
Candidate of Sciences* (PhD) in Mathematical Physics
Steklov Mathematical Institute of the Russian Academy of Sciences, St. Petersburg Branch - 1990Associate Professor
- 1982
Candidate of Sciences* (PhD) in Real, Complex and Functional Analysis
- 1977
Degree in Mathematics
Lomonosov Moscow State University, mathematics and mechanics
According to the International Standard Classification of Education (ISCED) 2011, Candidate of Sciences belongs to ISCED level 8 - "doctoral or equivalent", together with PhD, DPhil, D.Lit, D.Sc, LL.D, Doctorate or similar. Candidate of Sciences allows its holders to reach the level of the Associate Professor.
A post-doctoral degree called Doctor of Sciences is given to reflect second advanced research qualifications or higher doctorates in ISCED 2011.
Research interests
Representation theory of Lie groups and infinite-dimensional algebras with applications to classical and quantum integrable systems
Courses (2022/2023)
- Research Seminar "Smooth Manifolds" (Bachelor’s programme; Faculty of Mathematics; 4 year, 1-4 module)Rus
- Research Seminar "Smooth Manifolds" (Bachelor’s programme; Faculty of Mathematics; 2 year, 1-4 module)Rus
- Past Courses
Courses (2021/2022)
- Calculus (Bachelor’s programme; Faculty of Mathematics; 2 year, 1-4 module)Rus
- Research Seminar "Smooth Manifolds" (Bachelor’s programme; Faculty of Mathematics; 2 year, 1, 2 module)Rus
Courses (2020/2021)
- Lie Groups-2 (Optional course (faculty); Faculty of Mathematics; 3 module)Rus
- Mathematics of Science (Master’s programme; Faculty of Mathematics; 1 year, 1, 2 module)Eng
- Mathematics of Science (Master’s programme; Faculty of Mathematics; 1 year, 1, 2 module)Rus
Courses (2019/2020)
- Calculus (Bachelor’s programme; Faculty of Mathematics; 2 year, 1-4 module)Rus
- Discrete Mathematics (Bachelor’s programme; Faculty of Mathematics; 1 year, 1, 4 module)Rus
- Mathematics of Science (Master’s programme; Faculty of Mathematics; 1 year, 1, 2 module)Eng
- Mathematics of Science (Master’s programme; Faculty of Mathematics; 1 year, 1, 2 module)Rus
- Research Seminar "Mathematics Practical Training" (Bachelor’s programme; Faculty of Mathematics; 1 year, 1-4 module)Rus
Courses (2018/2019)
- Discrete Mathematics (Bachelor’s programme; Faculty of Mathematics; 1 year, 1, 4 module)Rus
- Mathematics of Science (Master’s programme; Faculty of Mathematics; 1 year, 1, 2 module)Rus
- Research Seminar (Postgraduate course’s programme; 3 year, 1 semester)Rus
- Research Seminar (Postgraduate course’s programme; 1 year, 1 semester)Rus
- Research Seminar "Actual Problems of Modern Mathematics" (Optional course (faculty); Faculty of Mathematics; 3, 4 module)Rus
- Research Seminar "Special Functions" (Optional course (faculty); Faculty of Mathematics; 3, 4 module)Rus
Courses (2017/2018)
- Calculus (Bachelor’s programme; Faculty of Mathematics; 2 year, 1-4 module)Rus
- Lie Groups and Lie Algebras, and Their Representations II (Optional course (faculty); Faculty of Mathematics; 3, 4 module)Rus
- Mathematics Practical Training (Bachelor’s programme; Faculty of Mathematics; 1 year, 1-4 module)Rus
Publications30
- Article Kharchev S., Khoroshkin S. Wave Function for GL(n,ℝ) Hyperbolic Sutherland Model II. Dual Hamiltonians // International Mathematics Research Notes. 2022. No. rnac317. P. 1-27. doi
- Article Kharchev S., Khoroshkin S. Wave Function for ℝ Hyperbolic Sutherland Model // International Mathematics Research Notices. 2022. P. 1-23. doi
- Article Khoroshkin S. M., Matushko M. Matrix elements of vertex operators and fermionic limit of spin Calogero-Sutherland system // Journal of Physics A: Mathematical and Theoretical. 2020. Vol. 53. No. 38. P. 385203. doi
- Article Kharchev S. M., Khoroshkin S. M. Mellin-Barnes presentations for Whittaker wave functions // Advances in Mathematics. 2020. Vol. 375. No. 107368. P. 1-56. doi
- Article S.M. Khoroshkin, M. G. Matushko. Fermionic limit of the Calogero-Sutherland system // Journal of Mathematical Physics. 2019. Vol. 60. No. 7. P. 071706-1-071706-22. doi
- Preprint S. M. Khoroshkin, M. G. Matushko. Matrix elements of vertex operators and fermionic limit of spin Calogero-Sutherland system / Cornell University. Series math "arxiv.org". 2019. No. 1910.08966.
- Article Khoroshkin S. M., Nazarov M. Cherednik algebras and Zhelobenko operators // Transformation Groups. 2018. Vol. 23. No. 1. P. 119-147. doi
- Article Khoroshkin S. M., Огиевецкий О. В. Contravariant form for reduction algebras // Journal of Geometry and Physics. 2018. Vol. 129. P. 99-116. doi
- Chapter Khoroshkin S. M., Nazarov M. On the functor of Arakawa, Suzuki and Tsuchiya, in: Advanced Studies in Pure Mathematics (т.76 Representations Theory, Special Functions and Painleve Equations - RIMS 2015) Vol. 76. Tokyo : Mathematical Society of Japan, 2018. doi Ch. 8. P. 275-302. doi
- Article Khoroshkin S. M., Огиевецкий О. В. Diagonal reduction algebra and the reflection equation // Israel Journal of Mathematics. 2017. Vol. 221. P. 705-729. doi
- Article Khoroshkin S. M., Matushko M., Sklyanin E. On spin Calogero–Moser system at infinity // Journal of Physics A: Mathematical and Theoretical. 2017. Vol. 50. P. 1-26. doi
- Article Khoroshkin S. M., Nazarov M., Shapiro A. Rational and polynomial representations of Yangians // Journal of Algebra. 2014. Vol. 418. P. 265-291. doi
- Article Khoroshkin S. M., Tsuboi Z. The universal R-matrix and factorization of the L-operators related to the Baxter Q-operators // Journal of Physics A: Mathematical and Theoretical. 2014. Vol. 47. P. 1-11.
- Article Khoroshkin S. M., Ogievetsky O. Rings of Fractions of Reduction Algebras // Algebras and Representation Theory. 2013. P. 1-10. doi (in press)
- Article Nazarov M., Khoroshkin S. M. Mickelsson algebras and representations of yangians // Transactions of the American Mathematical Society. 2012. Vol. 364. No. 3. P. 1293-1367.
- Article Khoroshkin S. M., Nazarov M., Vinberg E. A generalized Harish-Chandra isomorphism // Advances in Mathematics. 2011. Vol. 226. No. 2. P. 1168-1180. doi
- Article Khoroshkin S. M., Nazarov M., Papi P. Irreducible representations of Yangians // Journal of Algebra. 2011. Vol. 346. P. 189-226. doi
- Article Ogievetsky O., Khoroshkin S. M. Structure constants of diagonal reduction algebras of gl type // Symmetry, Integrability and Geometry: Methods and Applications (SIGMA). 2011. Vol. 7. No. 64. P. 1-34. doi
- Preprint Khoroshkin S. M., Огиевецкий О. В. Zero divisors in reduction algebras / Cornell University. Series math "arxiv.org". 2011. No. 1109.6894.
- Article Khoroshkin S. M., Shapiro A. The weight function for the quantum affine algebra Uq(A_2^(2)) // Journal of Geometry and Physics. 2010. Vol. 60. No. 11. P. 1833-1851. doi
- Article Khoroshkin S. M., Пакуляк С. З., Ragoucy E., Frappat L. Bethe ansatz for the universal weight function // Annales Henri Poincare. A Journal of Theoretical and Mathematical Physics. 2009. Vol. 10. No. 3. P. 513-548.
- Article Khoroshkin S. M., Nazarov M. Erratum to: Twisted Yangians and Mickelsson algebras. I // Selecta Mathematica, New Series. 2009. Vol. 14. No. 2. P. 321.
- Article Назаров М. Л., Хорошкин С. М. Скрученные янгианы и алгебры Микельссона II. // Алгебра и анализ. 2009. Т. 21. № 1. С. 153-228.
- Article Khoroshkin S. M., Пакуляк С. З. A computation of universal weight function for quantum affine algebra Uq(gl_N) // Kyoto Journal of Mathematics. 2008. Vol. 48. No. 2. P. 277-321.
- Article Khoroshkin S. M., Пакуляк С. З. Generating series for nested Bethe vectors // Symmetry, Integrability and Geometry: Methods and Applications (SIGMA). 2008. Vol. 4. No. 081. P. 23.
- Article Khoroshkin S. M., Ogievetsky O. Mickelsson algebras and Zhelobenko operators // Journal of Algebra. 2008. Vol. 319. No. 5. P. 2113-2165.
- Article Khoroshkin S. M., Толстой В. Н., Столин А. А., Самсонов М. Е., Pop I. I. On some Lie bialgebra structures on plynomial algebras and their quantization // Communications in Mathematical Physics. 2008. Vol. 282. No. 3. P. 625-662.
- Article Khoroshkin S. M., Пакуляк С. З. Method of projections of Drinfeld currents // American Mathematical Society Translations: Series 2. 2007. Vol. 221. P. 157-172.
- Article Khoroshkin S. M., Nazarov M. Twisted Yangians and Mickelsson algebras. I // Selecta Mathematica, New Series. 2007. Vol. 13. No. 1. P. 69-136.
- Article Толстой В. Н., Khoroshkin S. M. Universal R-matrix for quantized (super)algebras // Communications in Mathematical Physics. 1991. Vol. 141. No. 3. P. 599-617.
‘The Programme is Unique not Only for Russia, but also for the Best Universities of the World’
Sergey Lando, Dean of the HSE Faculty of Mathematics and Head of the master’s programme in Mathematics, told us about some innovations in the Faculty’s master’s courses.