Results 11 to 20 of about 190 (133)
Existence of beam-equation solutions with strong damping and p(x)-biharmonic operator [PDF]
, 2022 In this paper, we consider a nonlinear beam equation with a strong damping and the p(x)-biharmonic operator. The exponent p(·) of nonlinearity is a given function satisfying some condition to be specified.
Ferreira Jorge +3 more
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Estimates of the principal eigenvalue of the $p$-Laplacian and the $p$-biharmonic operator [PDF]
, 2015 summary:We survey recent results concerning estimates of the principal eigenvalue of the Dirichlet $p$-Laplacian and the Navier $p$-biharmonic operator on a ball of radius $R$ in $\mathbb R^N$ and its asymptotics for $p$ approaching $1$ and $\infty ...
Benedikt, Jiří
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, 2022 In this paper, we consider a nonlinear beam equation with a strong damping and the p(x)-biharmonic operator. The exponent p(·) of nonlinearity is a given function satisfying some condition to be specified. Applying Faedo– Galerkin’s method, the existence
Messaoudi, Salim A. +4 more
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On the second variation of the biharmonic Clifford torus in S-4 [PDF]
, 2022 The flat torus T = S-1 (1/2) x S-1 (1/2) admits a proper biharmonic isometric immersion into the unit 4-dimensional sphere S-4 given by Phi = i o phi, where phi : T -> S-3 (1/root 2) is the minimal Clifford torus and i : S-3 (1 root 2) -> S-4 is ...
Oniciuc, C, Ratto, A, Montaldo, S
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Anisotropic Navier Kirchhoff problems with convection and Laplacian dependence [PDF]
, 2023 We consider the Navier problem-Delta(2)(k,p)u(x)=f(x,u(x), del u(x), Delta u(x)) in Omega, u vertical bar(partial derivative Omega) =Delta u vertical bar(partial derivative Omega) = 0,driven by the sign-changing (degenerate) Kirchhoff type p(x ...
Radulescu V. D., Vetro C.
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Existence of Weak Solutions for Weighted Robin Problem Involving p(.)-biharmonic operator
, 2022 Using Mountain Pass Theorem, we consider the existence of weak solutions of weighted Robin problem involving p(.)-biharmonic operator { a(x)Delta(2)(p(x)) u = lambda b(x)vertical bar u vertical bar(q(x)-2)u, in Omega a(x)vertical bar Delta u vertical bar(
Kulak, Oznur, Aydin, Ismail, Unal, Cihan
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, 2018 In the present paper, we investigate the existence of solutions for the following inhomogeneous singular equation involving the p(x){p(x)}-biharmonic ...
Kefi Khaled, Saoudi Kamel
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p(x)p(x)-biharmonic operator involving the p(x)p(x)-Hardy inequality
, 2018 In this work, we investigate the spectrum denoted by Λ for the p
Abdelfattah Touzani +3 more
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Multiple Solutions for Nonlocal Elliptic Systems Involving p(x)-Biharmonic Operator
, 2019 This paper analyzes the nonlocal elliptic system involving the p(x)-biharmonic operator. We give the corresponding variational structure of the problem, and then by means of Ricceri’s Variational theorem and the definition of general Lebesgue ...
Qing Miao
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Existence of multiple solutions for a p(x)- biharmonic equation
, 2015 The aim of this paper is to obtain at least three solutions for a Neumann problem involving the p(x)-biharmonic operator.
Wang, Xiaonan +3 more
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