Results 61 to 70 of about 267 (138)
In this paper, we investigate an elliptic boundary value problem involving a nonlinear logarithmic Robin boundary condition. The problem is formulated on a smooth bounded domain of $\R^2$ with mixed Dirichlet--Neumann--Robin boundary conditions.
Gmar Benhenda, Chokri Elhechmi
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Generalizations of the Finite Element Method
Open Mathematics, 2012 Schweitzer Marc
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Operator preconditioning with efficient applications for nonlinear elliptic problems
Open Mathematics, 2012 Karátson Janos
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Stabilizer-free weak Galerkin finite element for linear elastic problems
四川大学学报. 自然科学版Linear elastic problem originates from engineering applications such as machinery and aviation.Due to the complexity of differential equation in the linear elastic problem， the analytic solutions of the problem are still unknown.Although the classical ...
XU Yue, CHEN Yumei, XIE Xiaoping
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Discrete maximum principle for interior penalty discontinuous Galerkin methods
Open Mathematics, 2013 Horváth Tamás, Mincsovics Miklós
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Nonconforming Mixed Discretization Of Second Order Elliptic Problems
, 2007 This paper seeks to extend these ideas to the mixed formulation of second order boundary value problems. A "patch--test" is designed as a powerful tool for probing the viability of nonconforming approximations.
R. Hiptmair
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Multilevel quadrature for elliptic problems on random domains by the coupling of FEM and BEM. [PDF]
Stoch Partial Differ Equ, 2022 Harbrecht H, Schmidlin M.
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An Adaptive Two-Level Method For The Coupling Of Nonlinear FEM-BEM Equations
, 1999 . In this paper an a posteriori error estimate for nonlinear coupled FEM-BEM equations is derived by using hierarchical basis techniques. Based on the properties of two-level additive Schwarz operators for (linearized) differential equations and weakly ...
Patrick Mund +3 more
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A new error estimate on uniform norm of Schwarz algorithm for elliptic quasi-variational inequalities with nonlinear source terms. [PDF]
J Inequal Appl, 2018 Mehri A, Saadi S.
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