Russian

Sevostyanova Victoria Vladimirovna
assistant prof. (Department of Informatics and Computational Mathematics)
Faculty of Mechanics and Mathematics, Samara State University
Email: victoria.sevostyanova@gmail.com.
Phone: 78463345438, Fax: 78463345417.
Education
1998–2001: Samara Gymnasium №1
2001–2006: student at Samara State University;
supervisor: prof. Panov Aleksandr Nikolaevich;
diploma’s title "Orbital varieties";
specialities: Mathematics.
June 2006: Samara State University’s Honours Diploma.
November 2007–October 2010: graduate student at Samara State University.
March 28 2012: Ph. D. in Mathematics, St. Petersburg State University Ph.D. thesis: "Representations and invariants of the unitriangular group"
Supervisor: prof. Aleksandr Nikolaevich Panov;
reports by Nikolai Aleksandrovich Vavilov and Ivan Vladimirivich Arzhantsev.

General results
 The field of invariants of the adjoint action of the unitriangular and the triangular groups
in the nilradical of any parabolic subalgebra is described.
 The algebra of invariants of the adjoint action of the unitriangular group
in the nilradical of a parabolic subalgebra is studied.
 We have the sufficient condition, when the algebra of invariants of the adjoint action of the unitriangular group
in the nilradical of a parabolic subalgebra is a free algebra.
 We describe orbits of the adjoint action of the unitriangular group ut(n,C) and orbital variaties in ut(n,C) for n<7.
Publications:  pdf 
CV:  pdf 
Teaching Experience:  pdf 