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This article is cited in 1 scientific paper (total in 1 paper)
Short communications
Existence and maximal regularity of solutions in $L_2(\mathbb{R}^2)$ for a hyperbolic type differential equation with quickly growing coefficients
M. B. Muratbekova, Ye. N. Bayandiyevb a Department of Higher Mathematics and Mathematics Teaching Methodology,
Taraz State Pedagogical University,
62 Tole bi St,
080001 Taraz, Kazakhstan
b Department of Mechanics and Mathematics,
L.N. Gumilyov Eurasian National University,
13 Munaitpasov St,
010008 Nur-Sultan, Kazakhstan
Abstract:
In this paper the problem of the existence of solutions is studied for a hyperbolic type
differential equation defined in an unbounded domain. The problem of the smoothness of solutions is
also considered here. Such problems are of particular interest when the coefficients are unbounded.
The novelty of the work is that the weighted coercive estimate is obtained for the solutions of a
hyperbolic type differential equation with quickly growing coefficients.
Keywords and phrases:
hyperbolic type equation, maximal regularity, an unbounded domain, nonsmooth
coefficients.
Received: 25.10.2019
Citation:
M. B. Muratbekov, Ye. N. Bayandiyev, “Existence and maximal regularity of solutions in $L_2(\mathbb{R}^2)$ for a hyperbolic type differential equation with quickly growing coefficients”, Eurasian Math. J., 11:1 (2020), 95–100
Linking options:
https://www.mathnet.ru/eng/emj359 https://www.mathnet.ru/eng/emj/v11/i1/p95
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