Results 71 to 80 of about 6,797 (118)

Homogenization of the Higher-Order Parabolic Equations with Periodic Coefficients

Journal of Mathematical Sciences, 2023
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Miloslova, A. A., Suslina, T. A.
openaire   +1 more source

An inverse problem for a higher-order parabolic equation

Mathematical Notes, 1998
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V. Kamynin, FRANCINI, ELISA
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A higher-order parabolic wave equation

The Journal of the Acoustical Society of America, 1987
A higher-order paraboliclike approximation to the wave equation is presented. An implicit finite-difference discretization of the equation is implemented and its stability is discussed. The accuracy of the treatment of wide-angle propagation is examined by comparing computed solutions with exact solutions.
George H. Knightly   +2 more
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Inequalities for Nonlocal Parabolic and Higher Order Elliptic Equations

SIAM Review, 1967
Abstract : A general method is illustrated for obtaining L(2) bounds for nonlocal problems by using known bounds for corresponding strictly differential problems. The method is applied to obtain L(2) and pointwise bounds for perturbed second order parabolic and fourth order elliptic problems. (Author)
Gustafson, K., Sigillito, V.
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Note on a higher order pseudo‐parabolic equation with variable exponents

Mathematical Methods in the Applied Sciences, 2023
In this paper, we study a higher order pseudo‐parabolic equation involving ‐Laplacian with the Navier boundary condition. We use the energy method, the Sobolev embedding inequalities and the Galerkin's approximation to show the classification of singular solutions, including the existence and nonexistence of global, blow‐up, and extinction solutions ...
Bingchen Liu, Yang Li
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Linear and semilinear higher order parabolic equations in

Nonlinear Analysis: Theory, Methods & Applications, 2012
Abstract In this paper we consider some fourth order linear and semilinear equations in R N and make a detailed study of the solvability of the Cauchy problem. For the linear equation we consider some weakly integrable potential terms, and for any 1 p ∞ prove that for a suitable family of Bessel potential spaces, H p
Jan W. Cholewa, Anibal Rodriguez-Bernal
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