Scientific interests
- Numerical analysis
- Free boundary problems
- Obstacle type problems
- Convergence acceleration
Education
Institution
Institute of mathematics NAS RA
Faculty
Faculty of Mathematics
Date
-
Degree name
PhD student
Institution
Yerevan State University
Faculty
Faculty of Mathematics
Date
-
Degree name
Masters
Institution
Yerevan State University
Faculty
Faculty of Mathematics
Date
-
Degree name
Bachelor
Scientific Rank/degree
Institution
Yerevan State University
Date
2007
Degree name
Candidate
Specialty
Physico-mathematical sciences
Scientific Supervisor
Anry Nersessian
Research Topic
Convergence acceleration of expansions by eigenfunctions of some boundary value problems.
Language skills
Հայերեն
English
Русский
Work experience
Institution
Yerevan State University
Period of time
Rank/degree
Vice-rector for scientific affairs
Institution
Institute of Mathematics NAS RA
Period of time
-
Rank/degree
Director
Institution
Institute of Mathematics NAS RA
Period of time
-
Rank/degree
Deputy Director
Institution
Institute of Mathematics NAS RA
Period of time
-
Rank/degree
Scientific Secretary
Institution
Institute of Mathematics NAS RA
Period of time
-
Rank/degree
Junior researcher
Institution
Boomerang Software LLC
Period of time
-
Rank/degree
programmer
Participation in international conferences and seminars
-
Visiting Fellow of the Isaac Newton Institute for Mathematical Sciences, programm "Free Boundary Problems and Related Topics"
University of Cambridge
United Kingdom of Great Britain and Northern Ireland (the)
-
International Conference of Numerical Analysis and Applied Mathematics(ICNAAM 2013)
Greece
International Conference "Modern Methods, Problems and Applications of Operator Theory and Harmonic Analysis VI"
Russian Federation (the)
Membership
Institution
Board of trustees, A. Alikhanyan national science laboratory (Yerevan Physics Institute)
Period of time
Institution
Scientic council of the Yerevan State University
Period of time
Institution
Scientic council of the Institute of Mathematics
Period of time
Institution
Editorial board of the Armenian Journal of Mathematics
Period of time
Institution
Armenian Mathematical Union
Period of time
Institution
Scientic council of the Faculty of Mathematics, Yerevan State University
Period of time
Institution
European Mathematical Society
Period of time
Institution
American Mathematical Society(Reviewer)
Period of time
Publications
Article
On an Exact Convergence of Quasi-Periodic Interpolations for the Polyharmonic–Neumann Eigenfunctions
Article
System of variational inequalities with interconnected obstacles
Article
On the Convergence of the Quasi-Periodic Approximations on a Finite Interval
Article
System of variational inequalities with interconnected obstacles
Article
Numerical treatment to a non-local parabolic free boundary problem arising in financial bubbles
Article
FINITE DIFFERENCE SCHEME FOR A GENERAL CLASS OF THE SPATIAL SEGREGATION OF REACTION-DIFFUSION SYSTEMS WITH TWO POPULATION DENSITIES
Article
Iterative scheme for an elliptic non-local free boundary problem
Article
A Numerical Approach for a General Class of the Spatial Segregation of Reaction-Diffusion Systems Arising in Population Dynamics
Article
Numerical Solution of the Two-Phase Obstacle Problem by Finite Difference Method
Article
On the Gibbs phenomenon for expansions by eigenfunctions of the boundary problem for Dirac system
Article
Finite difference method for two-phase obstacle problem
Article
An error estimate for the finite difference scheme for one-phase obstacle problem
Article
Asymptotic behavior of Eckhoff's method for Fourier series convergence acceleration
Article
Convergence acceleration of eigenfunction expansions of the one-dimensional Dirac system
Article
Ускоренная сходимость рядов Фурье
Article
Ускорение сходимости разложений по собственным функциям системы Дирака
Article
Convergence Acceleration of Decompozition by Eigenfunctions of a Model Boundary Value Problem with a Discontinuous Coefficient
