A Convergent Lagrangian Discretization for a Nonlinear Fourth-Order Equation
Sign Up to like & getrecommendations! Published in 2017 at "Foundations of Computational Mathematics"
DOI: 10.1007/s10208-015-9284-6
Abstract: A fully discrete Lagrangian scheme for numerical solution of the nonlinear fourth-order DLSS equation in one space dimension is analyzed. The discretization is based on the equation’s gradient flow structure in the $$L^2$$L2-Wasserstein metric. By… read more here.
Keywords: convergent lagrangian; discretization; fourth order; equation ... See more keywords
Combined perturbation effects for a class of nonlinear fourth-order Navier problems
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DOI: 10.1080/17476933.2017.1320783
Abstract: Abstract We study a class of nonlinear elliptic problems with Navier boundary condition and involving the Laplace and the biharmonic operators. The main result of this paper establishes a sufficient condition for the existence of… read more here.
Keywords: combined perturbation; perturbation effects; class; class nonlinear ... See more keywords
Fixed point results under generalized c-distance with application to nonlinear fourth-order differential equation
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DOI: 10.24193/fpt-ro.2019.2.42
Abstract: We consider the notion of generalized c-distance in the setting of ordered cone b-metric spaces and obtain some new fixed point results. Our results provide a more general statement, under which can be unified some… read more here.
Keywords: generalized distance; point results; point; application nonlinear ... See more keywords