Научные интересы

Моделирование климата, динамика атмосферы, математическая теория климата (нелинейные диссипативные системы, хаотическая динамика, теория аттракторов), предсказуемость и чувствительность климатической системы (теория оклика для неравновесных систем, флуктуационно-диссипационные соотношения, резонансы).

Научные публикации

Lucarini, V., Gritsun, A., 2020, A new mathematical framework for atmospheric blocking events, Climate Dynamics, 2020, 54(1-2), 575-598
Gritsun, A., 2020, Variability of Extra Tropical Atmospheric Circulation and Periodic Trajectories in Simplified Models of Atmospheric Dynamics, Izvestiya - Atmospheric and Ocean Physics, 2020, 56(3), 229-240
Volodin, E.M., Gritsun, A.S., 2020, Simulation of Possible Future Climate Changes in the 21st Century in the INM-CM5 Climate Model, Izvestiya - Atmospheric and Ocean Physics, 2020, 56(3), 218-228
Perezhogin, P.A., Glazunov, A.V., Gritsun, A.S., 2019, Stochastic and deterministic kinetic energy backscatter parameterizations for simulation of the two-dimensional turbulence, Russ. J. of Numer. Anal. Math. Modelling, 34(4), 197-213.
E. Volodin, A. Gritsun, 2018, Simulation of observed climate changes in 1850–2014 with climate model INM-CM5, Earth Syst. Dynam., 9, 1235-1242,
M. Pieroth, S.I. Dolaptchiev, M. Zacharuk. T. Heppelmann, A.Gritsun, U.Achatz, 2018, Climate-Dependence in Empirical Parameters of Subgrid-Scale Parameterizations using the Fluctuation-Dissipation Theorem, J. Atmos. Sci., 75, 3843–3860
A. Gritsun, V. Lucarini, 2017, Fluctuations, response, and resonances in a simple atmospheric model, Physica D, 349, 62-76
E. Volodin, E. Mortikov, S. Kostrykin, V. Galin, A. Gritsun, N. Diansky, A. Gusev, N. Iakovlev, 2017, Simulation of the present-day climate with the climate model INMCM5, Climate dynamics, 49, Issue 11–12, 3715–3734
Gritsun A., Statistical characteristics, circulation regimes and unstable periodic orbits of barotropic atmospheric model, Phil. Trans. R. Soc. A., 371, i.1991, 20120336 (2013)
Gritsun A., Branstator G., Majda A., Climate response of linear and quadratic functionals using the fluctuation-dissipation theorem, J. Atmos. Sci., 2008, v.65, 2824-2841 (2008)

Премии и награды

Персональные профили исследователя

Web of Science: E-6477-2010
Scopus: 6507368982
РИНЦ: 67710
ORCID: 0000-0002-1595-1787
MathSciNet: