Մաթեմատիկայի և մեխանիկայի ֆակուլտետ

Faculty of Mathematics and Mechanics

Training of specialists-mathematicians started in the YSU in 1924, in the physical - mathematical subsection of Social Science Department which became Physical-mathematical Department in 1993.:

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Robert N. ChitchyanAssociate Professor | Chair of Actuarial Mathematics and Risk Management Education1969 - 1973: Yerevan State University, Faculty of Mechanics and Mathematics 1973 - 1974: Moscow State University after M.V. Lomonosov, preparation and defense of the thesis 1976 - 1979: Computing Center of National Academy of Sciences of the Republic of Armenia, Post-Graduate Academic degreePhD in Mathematics (Candidate of Sciences in Physics and Mathematics) Candidate thesis: “Limit theorems in priority systems Mr|Gr|1|∞ in heavy traffic”, V.Kapsukas Vilnius State University, 1983 Professional experience1974 – 1994: Computing Center of National Academy of Sciences of the Republic of Atmenia, Researcher, Senior Researcher 1982 – 1988: Armenian Agriculture Institute, Assistance Professor 1990 - 1991: Yerevan Economical Institute, Associate Professor 1988 - 1990: Yerevan State University, Assistant Professor 1991 - 1994: Yerevan State University, Associate Professor 1994 - 1998: State Department of Statistics, State Register and Analysis of RA, Chief of the Information Technologies Division/ Department 1998 - 2000: Ministry of Statistics, State Register and Analysis of the Republic of Armenia, Head of the Information Technologies and Resources Management Department 2000 - 2006: Armimpexbank CJSC, Head of the Automation and Banking Technologies Department 2002 - 2005: Yerevan State University, Associate Professor in economics faculty, Chair of “Mathematical modelling in Economy” and in mathematical faculty, Chair of “Probabilities theory and Mathematical statistics” 2006 - 2009: Yerevan State University, Assistant Professor of Chair of the Actuarial Mathematics 2013 - 2016: Armenian National Agrarian University, Head of Chair of Informatics and Mathematical modelling 2009 -present: Yerevan State University, Associate Professor of Chair of the Actuarial Mathematics and Risk Management Academic courses• Actuarial Mathematics • Pension models and actuarial calculations • Mathematical demography • Mathematical Ruin theory • Decision making models (in Insurance) • Probability Theory • Mathematical Statistics • Applied Probability • General Theory of Stochastic Processes • Martingale Theory and Stochastic Financial Analysis • Econometric • Queuing theory and its applications • Probabilities distributions • limit theorems theory in probability • Queuing theory Scale of professional interests • Research of Stochastic models in queuing theory • Assessment of insurance payments in critical situations • Applications of stochastic ordering in insurance models • The Applications of Martingale Theory in financing calculations • The asymptotic behaviours of distributions of random sequences with random induces and regularly varying "tails". • Multiparametric Frequency Dictributions in Bioinformatics • The Parameter Estimation for Hypergeometric Distributions • Statistical Parameter Estimation for Stochastic Processes Participation in qualification courses1. 30.10.1995-03.12.1995 - The US Department of Commerce, Census Bureau, International Programs Center (IPC) "Workshop of Questionnaire Design, Statistical Methods and Sampling Procedures" course - Award Certificate 2. 23.08.2004-28.08.2004 - Russian Economic School (РЭШ) Economics Teaching in Higher Education "Econometrics initial training in universities" Workshop-school - Award Certificate 3. 23.10.2013-30.11.2013, Armenian-Indian Center for Excellence in ICT, ”-training cource “Statistical Analysis with SPSS -Certificate LanguagesArmenian, Russian, English Professional membership 1990 -present: Armenian Mathematical Society 1996 - present: Armenian Statistical Society 2009 - present: Member of Аcademic Council, Faculty of Mathematics and Mechanics, Yerevan State University 2013 - 2016: Member of Аcademic Council, Faculty of Economy. Armenian National Agrarian University 2014 – present: Member of Editorial Board of the International scientific Journal «Modeling of Artificial Intelligence», Sochi, Russian Federation. |

2016
| Article
“Contemporary Science and Education in Americas, Africa and Eurasia” The IX International Academic Congress. 2016, p. 215-221

2016
| Article
Актуальные задачи математического моделирования и информационных технологий. 2016, стр. 58-64

Robert Chitchyan
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2016
| Article
Mathematical reports Romanian academy. 2016, 18(68), N 2, pp. 217-232

2016
| Article
Proceedings of engineering academy of Armenia. 2016, v. 13, N 1, pp. 5-16

Contacts

Contacts:

**Dean** - Associate Member of NAS RA

**Arthur Sahakyan**

**Dean's Office**: (+374 60) 71-03-66

(inner line 23-66),

**math@ysu.am**

(inner line 23-66),