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Personal Data

Full name Ashot Shahverdian
Phone (+374 96) 424032
E-mail svrdn@jinr.ru, svrdn@yerphi.am
Position
Acting Leading Researcher
Research Interests

Theory of functions, Potential theory, Ergodic theory, Dynamical systems and networks, Mathematical modeling

Education

Yerevan State University, Mathematics

Titles, Degree

Doctor of Physical-Mathematical Sciences

Professional Experience
Head of department
of matematical and 
computational
problems
 
  Scientific-IndustrialCorporation of Ministry of Industry of Armenia (1986-1988)    
Senior researcher
 
  Institute Radio- Physics of Armenian Natl. Acad.
Scis (1988-1992) 
 
Leader researcher
 
  Armenian Natl. Seismic Center (1992-1993)  
Senior researcher and
acting Head of lab for
comp. physics
 
  Yerevan Physics Inst (1993-2002)  
Head of Joint
USA-Armenian lab
for Nonlinear Problems
 
  Yerevan Physics Inst (1999-2002)  
Senior researcher   Joint Institute for Nuclear Research (JINR) Dubna, Russia (2002-2007  
Selected Publications

A.Yu.Shahverdian, Asymptotic growth of subharmonic functions of order null, Siberian J. Math, 28(2), 201-210, 1987

A.Yu.Shahverdian, Boundary behavior of billiard trajectories in n-dimensional cube, Russian Math Surveys, 47(5), 200-202, 1992

A.Yu.Shahverdian, Lattice animals and self-organized criticality, Fractals, 5(2), 199-213, 1997 

A.Yu.Shahverdian, Matts Esse'n, and G.S.Hovanessian, Fine topology and growth of small subharmonic functions in the complex plane, New Zealand Math. J, 29(1), 73-90, 2000

A.Yu.Shahverdian and A.V.Apkarian, A difference characteristic for 1-dimensional  nonlinear systems, Comm. Nonlinear Sci. & Comp. Simulations,  12(3), 233-242, 2007

A.Yu.Shahverdian and A.V.Apkarian, Avalanches in networks of weakly coupled phase shifting rotators, Comm. Math. Sci., 6(1), 217-234, 2008

A.Yu.Shahverdian, A decomposition of quasi-oscillators, Asian-European J. Math., 2(4),  681-705, 2009

A.Yu.Shahverdian, Fine topology and estimates for potentials and subharmonic  functions, Computational Methods and Function Theory, 11(1), 71-121, 2011

A.Yu.Shahverdian, Avalanches and memory in rotator networks, Reports Armenian Natl. Acad. Sci., 111(3), 240-249, 2011

A.Yu.Shahverdian, A decomposition of the rotation of circle, Results in Mathematics, 61(1), 143-177, 2012

H.Niederreiter and A.Yu.Shahverdian, Discrepancy estimates for rotation sequences and oscillation sequences, Asian-European J Math., 5(2), 12500201-12, 2012

A.Yu.Shahverdian, Minimal Lie algebra, fine limits, and dynamical systems, Reports Armenian Natl. Acad. Sci., 112(2), 158-168, 2012

A.Yu.Shahverdian, A. Kilicman, R.B.Benosman, Higher difference structure of some discrete processes, Advances Difference Equations, 202, 2012

A.Yu.Shahverdian and A. Kilicman, Exact formula for distribution of (n omega), Intern J Number Theory, 9(1), 179-187, 2013

Events
 Conferences
 Workshops
 Seminars
 Trainings
 Scientific Council
 Specialised Council
 


News

The graded test in Informatics for PhD applicants will take place on April 26, 2018 at 11:00 in the Institute for Informatics and Automation Problems (Room 333).



On April 26, 2018, at 13:00-14:00 a general seminar session will take place at IIAP NAS RA.

On the agenda there is the report of current PhD student Hamlet Khachatryan on “ՓՈՔՐ ԱՄՊԼԻՏՈՒԴԱՅՈՎ ՍԽԱԼՆԵՐ ՈՒՂՂՈՂ ԿՈԴԵՐԻ ԿԱՌՈՒՑՈՒՄԸ ԵՎ ԻՐԱԿԱՆԱՑՈՒՄԸ”.


 

The qualifying test in Informatics for PhD students will take place on May 16, 2018 at 11:00 in the Institute for Informatics and Automation Problems (Room 333). 

 

2018թ. մայիսի 20-ից 25-ը Երևանում կկայանա Սերգեյ Մերգելյանի ծննդյան 90-ամյակին նվիրված գիտաժողով, որին հրավիրված ելույթով կմասնակցեն Հայաստանից, Ռուսաստանից, Վրաստանից ու ԱՄՆ-ից ժամանող հայտնի գիտնականներ: Գիտաժողովի մասին մանրամասները կարելի է գտնել http://mergelyan-90.sci.am/  կայքում: Գրանցման վերջնաժամկետը մայիսի 1-ն է, իսկ համառոտագրերի ուղարկման վերջնաժամկետը՝ ապրիլի 20-ը:

Հայաստանյան մասնակիցների համար մասնակցավճար  չի գանձվելու:




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