Výsledky vyhledávání - "Remizov, I. A."

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Numerical study of the rate of convergence of Chernoff approximations to solutions of the heat equation with full list of illustrations and Python source code

Autor: Dragunova, K. A., Garashenkova, A. A., Nikbakht, N., Remizov, I. D.

Chernoff approximations are a flexible and powerful tool of functional analysis, which can be used, in particular, to find numerically approximate solutions of some differential equations with variable coefficients. For many classes of equations such

Externí odkaz: http://arxiv.org/abs/2301.05284

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Speed of convergence of Chernoff approximations to solutions of evolution equations

Autor: Vedenin, A. V., Voevodkin, V. S., Galkin, V. D., Karatetskaya, E. Yu., Remizov, I. D.

This communication is devoted to establishing the very first steps in study of the speed at which the error decreases while dealing with the based on the Chernoff theorem approximations to one-parameter semigroups that provide solutions to evolution

Externí odkaz: http://arxiv.org/abs/1910.09440

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Akademický článek

Generation of Quantum Vortices by Waves on the Surface of Superfluid Helium.

Autor: Sultanova, M. R.^1,2 (AUTHOR) mabinkaiftt@issp.ac.ru, Remizov, I. A.^1,2 (AUTHOR), Mezhov-Deglin, L. P.¹ (AUTHOR), Levchenko, A. A.^1,2 (AUTHOR)

Publikováno v: JETP Letters. Oct2023, Vol. 118 Issue 8, p585-590. 6p.

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Wave turbulence revisited: Where does the energy flow?

Autor: Abdurakhimov, L. V., Remizov, I. A., Levchenko, A. A., Kolmakov, G. V., Lvov, Y. V.

Turbulence in a system of nonlinearly interacting waves is referred to as wave turbulence. It has been known since seminal work by Kolmogorov, that turbulent dynamics is controlled by a directional energy flux through the wavelength scales. We demons

Externí odkaz: http://arxiv.org/abs/1404.1111

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Akademický článek

FEATURES AND PROBLEMS WITH HISTORICAL GREAT EARTHQUAKES AND TSUNAMIS IN THE MEDITERRANEAN SEA

Autor: Lobkovsky L., Mazova R., Tyuntyaev S., Remizov I.

Publikováno v: Science of Tsunami Hazards, Vol 35, Iss 3, Pp 167-188 (2016)

The present study examines the historical earthquakes and tsunamis of 21 July 365 and of 9 February 1948 in the Eastern Mediterranean Sea. Numerical simulations were performed for the tsunamis generated by underwater seismic sources in frames of the

Externí odkaz: https://doaj.org/article/0627ebc47ad3467cb9b58223d6f010c6

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