Isoparametric mixed finite element approximation of eigenvalues and eigenvectors of 4th order eigenvalue problems with variable coefficients [PDF]
, 2001 . Estimates for the combined eect of boundary approximation and numerical integration on the approximation of (simple) eigenvalues and eigenvectors of 4th order eigenvalue problems with variable/constant coecients in convex domains with curved boundary ...
Nataraj, Neela +4 more
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A bifurcation result involving Sobolev trace embedding and the duality mapping of W1,p
Moroccan Journal of Pure and Applied Analysis, 2017 We consider the perturbed nonlinear boundary condition ...
El Khalil Abdelouahed
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Biharmonic Problems and their Application in Engineering and Medicine
, 2020 In the present paper we study some properties of solutions of the Steklov and Neumann boundary value problems for the biharmonic equation. For solving these biharmonic problems with application in engineering and medicine, we need to solve boundary value
Nordo G., Matevossian H. A., Sako T.
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Topological degree methods for a nonlinear elliptic system with variable exponents [PDF]
In this paper, we consider the existence of a distributional solution for nonlinear elliptic system governed by (p(x),q(x))-Laplacian operators. We show that the system has at least one solution by using the topological degree theory. Our results improve
FEKRACHE, Abdelhak, LECHEHEB, Samira
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Crack Theory with Singularities at the Boundary [PDF]
, 2003 2002 Mathematics Subject Classification: 35S15, 35J70, 35J40, 38J40We investigate crack problems, where the crack boundary has conical singularities. Elliptic operators with two-sided elliptic boundary conditions on the plus and minus sides of the crack ...
Schulze, B. W.
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Multiple solutions for a class of fourth-order elliptic equations with critical growth
Open MathematicsIn this article, we study the semilinear biharmonic problem with a critical growth: Δ2u=μQ(x)∣u∣p−2u+V(x)∣u∣2**−2uinΩ,u=Δu=0on∂Ω,\left\{\begin{array}{ll}{\Delta }^{2}u=\mu Q\left(x){| u| }^{p-2}u+V\left(x){| u| }^{{2}^{* * }-2}u\hspace{1.0em}& \hspace{0 ...
Tian Guaiqi, Lei Jun, An Yucheng
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THE IDENTIFICATION OF THIN DIELECTRIC OBJECTS FROM FAR FIELD AND NEAR FIELD SCATTERING DATA ∗
, 2008 . We consider the inverse scattering problem of determining the shape and the material properties of a thin dielectric infinite cylinder having an open arc as cross section from a knowledge of the TM-polarized scattered electromagnetic field at a fixed ...
Fioralba Cakoni, Noam Zeev
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Axisymmetric residual stresses in a solid cylinder of finite length. [PDF]
J Eng Math, 2022 Postolaki L, Tokovyy Y.
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Lyapunov-type inequalities for quasilinear elliptic equations with Robin boundary condition. [PDF]
J Inequal Appl, 2017 Dinlemez Kantar Ü, Özden T.
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Higher-order regularity for a structurally damped plate equation on rough domains. [PDF]
Math AnnDenk R, Roodenburg FB.
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