The existence and uniqueness theorem of a periodic solution of a linear parabolic equation with a boundary condition of the BitsadzeSamarsky type is proved. An example with the Laplace operator is considered. We use the elliptic theory of differential-difference equations and the theory of monotone operators.Доказана теорема существования и единственности периодического решения линейного параболического уравнения с краевым условием типа Бицадзе-Самарского. Рассмотрен пример с оператором Лапласа. Использованы методы эллиптической теории дифференциально-разностных уравнений и теории монотонных операторов
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We study a multidimensional system of two loaded parabolic equations of a special kind with the Cauc...
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In this paper, the Dirichlet problem in half-spaces is investigated for elliptic differential-differ...
The existence, uniqueness and continuous dependence theorem of strong solutions of the Cauchy proble...
The parametrization method is used to investigate a linear two-point boundary value problem for a sy...
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An inverse boundary-value problem for n-dimensional parabolic equation with a parameter is considere...
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We establish necessary and sufficient conditions for the coefficients of difference operators, which...
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The formula of the classical solutions of the mixed problem for nonhomogeneous oscillation equation ...
In this paper, the initial-boundary value problem of Hormander is formulated in the class of functi...