# Category: Sessions

## Perfect Codes and Dirichlet Domains

At the regular session of AMU, February 14, 2013, Jirair Margaryan (State University) presented a talk on Coding Theory, “Perfect codes and Dirichlet domains”.

## Inclusion-exclusion and point processes

At the regular meeting of 15 December 2012, Prof. Ruben Ambartzumian from the Institute of Mathematics (National Academy) gave a talk on the theme “Inclusion-exclusion and point processes”. A combinatorial (inclusion-exclusion) approach to the construction of point processes starting from … Continue reading

## Accurate estimates characterizing the spectral stability of elliptic differential operators

At the regular session of 11 October, 2012, Prof. Vladimir Burenkov from Moscow had represented a talk on the theme “Accurate estimates characterizing the spectral stability of elliptic differential operators”.

## Semi-rings and their applications; Graphs on manifolds and rational functions

At the regular session of May 10, 2012 mathematicians from Moscow, Alexander Guterman and Elena Kreines, have presented two talks on the following themes: Alexander Guterman: “Semi-rings and their applications”, Elena Kreines: “Graphs on manifolds and rational functions”.

## Asymptotic decomposition of the logarithm of particle function

26 April 2012 Suren Poghossian (IM): Asymptotic decomposition of the logarithm of particle function

## Coincidence points of metric spaces

19 April 2012 Aram Arutyunov (Moscow): Coincidence points of metric spaces

## On basics of the theory of Gibbs stochastic fields

23 February 2012 Boris Nahapetian (IM): On basics of the theory of Gibbs stochastic fields

## Sketch on the modern theory of hypo elliptic and almost hypo elliptic operators

16 February 2012 Haik Ghazarian (YSU): Sketch on the modern theory of hypo elliptic and almost hypo elliptic operators

## Identification of threshold models for diffusion processes and time series

19 January 2012 Yuri Kutoyants (Le Mans) Identification of threshold models for diffusion processes and time series

## On factorization of linear operators

15 December 2011 Norayr Yengibarian (IM): On factorization of linear operators