Birth date: 14.11.1978
E-mail:
Keywords: entropy, Lyapunov exponents, synchronized systems, sofic systems, Anosov diffeomorphisms, shape descriptor
UDC: 621.391.1, 519.72

Subject:

dynamical systems, ergodic theory, symbolic dynamics, entropy, image processing and shape recognition

Main publications:

1. B. M. Gurevich, S. A. Komech, A. A. Tempelman, “Random averaging in ergodic theorem and boundary deformation rate in symbolic dynamics”, Mosc. Math. J., 19:1 (2019), 77–88    
2. Gurevich B. ; Komech S., “Deformation rate of boundaries in Anosov and related systems”, Proceedings of the Steklov Institute of Mathematics, 297, issue 1 (2017), 188-199  
3. Gurevich, B. and Komech, S., “Lyapunov exponents and the boundary deformation rate under the action of hyperbolic dynamical systems”, Journal of Difference Equations and Applications, 22:1 (2016), 140-146    
4. Komech S., “Skorost iskazheniya granitsy v sinkhronizovannykh sistemakh: geometricheskii smysl entropii”, Probl. peredachi inform., 48 (2012), 15–25    
5. Descombes, X. and Komech, S., “Shape descriptor based on the volume of transformed image boundary”, Springer-Verlag LNCS series, 48 (2011), 142–147

Publications in Math-Net.Ru

Presentations in Math-Net.Ru

Personal pages:

• 

Organisations:

• Institute for Information Transmission Problems of the Russian Academy of Sciences (Kharkevich Institute), Moscow