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1.
N. M. Bokalo 《Journal of Mathematical Sciences》1990,51(3):2291-2322
Questions of uniqueness and existence of solutions of the problem without initial conditions for quasilinear parabolic equations of arbitrary order with monotone spatial part, equations of nonstationary filtration type, and operator differential equations of parabolic type are studied. The cases when restrictions are and are not imposed on the behavior of solutions as t– are considered here.Translated from Trudy Seminara imeni I. G. Petrovskogo, No. 14, pp. 3–44, 1989. 相似文献
2.
Direct and inverse problems for first-order in time linear evolution problems without initial conditions, i.e. related to
the unbounded time-intervals (−∞, 0] and
\mathbbR{\mathbb{R}}, are considered in the framework of Banach spaces. Some degenerate in time problems related to a bounded time-interval are
also considered.
The approach for solving the previous problems is related to both C
0-and Analytic Semigroup Theory. 相似文献
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N. M. Bokalo 《Journal of Mathematical Sciences》2006,135(1):2625-2636
In the article, questions of the uniqueness of solutions of boundary-value problems and the Cauchy problem for parabolic systems
without conditions on their behavior at infinity are studied. The continuous dependence of generalized solutions of the problems
considered on the right-hand terms is proved.
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Translated from Trudy Seminara imeni I. G. Petrovskogo, No. 25, pp. 35–54, 2005. 相似文献
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The initial-boundary value problems for parabolic equations with variable exponents of nonlinearity and time depended delay are considered. Existence and uniqueness of solutions of these problems are proved. 相似文献
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Mykola M. Bokalo 《Journal of Mathematical Sciences》2011,178(1):41-64
The existence and the uniqueness of generalized solutions of a problem without initial conditions are established for linear
and nonlinear anisotropic elliptic-parabolic second-order equations in domains unbounded in spatial variables. We put the
restrictions on the behavior of solutions of the problem and the growth of its initial data at infinity. The equations have
the nonlinearity exponents depending on points of the domain of definition and the direction of differentiation. Their weak
solutions are taken from generalized Lebesgue–Sobolev spaces. 相似文献
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D. S. Mishul’ G. A. Bokalo P. A. Bondarenko T. S. Ivanova 《Polymer Science Series D》2010,3(3):170-173
The synthesis of oligosiloxane methacrylates via the transesterification of oligomethoxyphenylmethylsiloxanes by 1,2-hydroxyethyl
methacrylate is described. The dependences of the properties of synthesized oligomers on the content of methacrylate fragments
are studied. The possibility of creating thermally stable anaerobic sealants with the required properties is shown on their
basis. 相似文献