Approximation of Quasilinear Hyperbolic Problems with Discontinuous Coefficients: An Optimal Error Estimate
Sign Up to like & getrecommendations! Published in 2020 at "Bulletin of the Iranian Mathematical Society"
DOI: 10.1007/s41980-020-00384-8
Abstract: We develop a theoretical framework for the approximation of a class of second-order quasilinear hyperbolic interface problems on quadratic finite element. Time discretization based on linearized implicit difference scheme with degree two polynomials for interface… read more here.
Keywords: approximation; discontinuous coefficients; hyperbolic problems; problems discontinuous ... See more keywords
First Boundary Value Problem for Cordes-Type Semilinear Parabolic Equation with Discontinuous Coefficients
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DOI: 10.1155/2020/1019038
Abstract: For a class of semilinear parabolic equations with discontinuous coefficients, the strong solvability of the Dirichlet problem is studied in this paper. 'e problem ????ni,j�1 aij(t, x)uxixj − ut + g(t, x, u) � f(t,… read more here.
Keywords: semilinear parabolic; discontinuous coefficients; first boundary; value problem ... See more keywords