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2021, Volume 76, Issue 5(461)
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Efficient asymptotics of solutions to the Cauchy problem with localized initial data for linear systems of differential and pseudodifferential equations S. Yu. Dobrokhotov, V. E. Nazaikinskii, A. I. Shafarevich
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745–819 |
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One-dimensional dynamical systems L. S. Efremova, E. N. Makhrova
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821–881 |
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Dynamical phenomena connected with stability loss of equilibria and periodic trajectories A. I. Neishtadt, D. V. Treschev
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883–926 |
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Viktor Abramovich Zalgaller (obituary) D. Yu. Burago, Yu. D. Burago, A. L. Verner, A. M. Vershik, M. L. Gromov, I. A. Ibragimov, S. V. Ivanov, S. V. Kislyakov, S. S. Kutateladze, A. A. Lodkin, Yu. V. Matiyasevich, N. E. Mnev, A. I. Nazarov, G. Yu. Panina, Yu. G. Reshetnyak, V. A. Rizhik, N. N. Uraltseva, Ya. M. Eliashberg
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927–931 |
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Brief Communications
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Lower bounds for $m$-term approximations in the metric of the discrete space $L_n^0$ B. S. Kashin
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933–935 |
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Solutions of a Hamiltonian system with two-dimensional control in a neighbourhood of a singular second-order extremal M. I. Ronzhina, L. A. Manita, L. V. Lokutsievskiy
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936–938 |
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Regular spectral problems for systems of ordinary differential equations of the first order A. A. Shkalikov
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939–941 |
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Mathematical Life
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Stanislav Alekseevich Molchanov (on his 80th birthday) M. Aizenman, B. R. Vainberg, I. Ya. Goldsheid, S. Ya. Zhitomirskaya, L. A. Pastur, A. Klein, V. D. Konakov, M. Cranston, B. Simon, V. Jakšić
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943–949 |
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