Eigenvalues of Fourth-Order Boundary Value Problems with Self-Adjoint Canonical Boundary Conditions
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DOI: 10.1007/s40840-018-00714-4
Abstract: Fourth-order boundary value problems with general real self-adjoint boundary conditions are investigated. It is obtained that the eigenvalues of the problem depend not only continuously on all parameters of the problem but also smoothly on… read more here.
Keywords: order boundary; self adjoint; fourth order; boundary conditions ... See more keywords
Existence and multiple solutions to a discrete fourth order boundary value problem
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DOI: 10.1186/s13662-018-1879-1
Abstract: In this article, we study a discrete fourth order boundary value problem. By making use of variational methods and critical point theory, we obtain some criteria for the existence and multiple solutions. Moreover, two examples… read more here.
Keywords: existence multiple; fourth order; value problem; boundary value ... See more keywords
Improved RBF Collocation Methods for Fourth Order Boundary Value Problems
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DOI: 10.4208/cicp.oa-2019-0163
Abstract: Radial basis function (RBF) collocation methods (RBFCMs) are applied to fourth order boundary value problems (BVPs). In particular, we consider the classical Kansa method and the method of approximate particular solutions (MAPS). In the proposed… read more here.
Keywords: fourth order; value; collocation; order boundary ... See more keywords