Articles with "problem parabolic" as a keyword



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Boundary-Value Problem for Parabolic Equations with Impulsive Conditions and Degenerations

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Published in 2017 at "Journal of Mathematical Sciences"

DOI: 10.1007/s10958-017-3338-z

Abstract: By using the maximum principle and a priori estimates, we study the first boundary-value problem for a linear parabolic equation with power singularities in coefficients with respect to the space variables and impulsive conditions with… read more here.

Keywords: problem parabolic; value problem; impulsive conditions; boundary value ... See more keywords
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On the asymptotic behavior of solutions of the Cauchy problem for parabolic equations with time periodic coefficients

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Published in 2021 at "Stochastics and Partial Differential Equations: Analysis and Computations"

DOI: 10.1007/s40072-021-00222-w

Abstract: We are considering the asimptotic behavior as t → ∞ of solutions of the Cauchy problem for parabolic second order equations with time periodic coefficients. The problem is reduced to considering degenerate time-homogeneous diffusion processes… read more here.

Keywords: problem parabolic; cauchy problem; time; behavior solutions ... See more keywords
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Cauchy Problem and the Second Mixed Problem for Parabolic Equations with a Dirac Potential Concentrated at Finitely Many Given Points

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Published in 2019 at "Differential Equations"

DOI: 10.1134/s001226611903008x

Abstract: We prove the existence and uniqueness of a classical solution of the Cauchy problem and the second mixed problem for parabolic equations whose potential is a linear combination of values of this solution at finitely… read more here.

Keywords: problem; problem parabolic; mixed problem; problem second ... See more keywords
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Final Value Problem for Parabolic Equation with Fractional Laplacian and Kirchhoff’s Term

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Published in 2021 at "Journal of Function Spaces"

DOI: 10.1155/2021/7238678

Abstract: In this paper, we study a diffusion equation of the Kirchhoff type with a conformable fractional derivative. The global existence and uniqueness of mild solutions are established. Some regularity results for the mild solution are… read more here.

Keywords: problem parabolic; kirchhoff; value problem; solution ... See more keywords