Results 11 to 20 of about 54,095 (261)
Forces in Mechanics, 2021 In this study, the effect of graded-index and Poisson's ratio on the elastic-numerical solutions of an axisymmetric functionally graded material (FGM) thick-walled cylinder under internal pressure in-plane strain condition is presented.
Yihunie Mognhod Bezzie +1 more
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Mathematics, 2020 In this article, a novel radial−based meshfree approach for solving nonhomogeneous partial differential equations is proposed. Stemming from the radial basis function collocation method, the novel meshfree approach is formulated by incorporating ...
Cheng-Yu Ku, Jing-En Xiao, Chih-Yu Liu
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Forces in Mechanics, 2022 This article presents the influence of a graded-index on the elastic responses of an axisymmetric pressurized and heated thick-walled functionally graded material (FGM) cylindrical vessel under plane strain conditions.
Yihunie Mognhod Bezzie +1 more
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Multi-Vortex Non-radial Solutions to the Magnetic Ginzburg-Landau Equations [PDF]
Communications in Mathematical Physics, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ting, F., Wei, J.
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Some aspects of an induced electric dipole moment in rotating and non-rotating frames [PDF]
Royal Society Open Science, 2017 Quantum effects on a neutral particle (atom or molecule) with an induced electric dipole moment are investigated when it is subject to the Kratzer potential and a scalar potential proportional to the radial distance.
Abinael B. Oliveira, Knut Bakke
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Electronic Journal of Qualitative Theory of Differential Equations, 2017 In this paper, we prove the existence of many solutions for the following quasilinear Schrödinger equation \begin{equation*} -\Delta u - u\Delta(|u|^2) + V(|x|)u = f(|x|,u),\qquad x \in \mathbb{R}^N. \end{equation*} Under some generalized assumptions on $
Jianhua Chen +3 more
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Non-radial sign-changing solutions for the Schrödinger–Poisson problem in the semiclassical limit [PDF]
Nonlinear Differential Equations and Applications NoDEA, 2014 We study the existence of nonradial sign-changing solutions to the Schroedinger-Poisson system in dimension N>=3. We construct nonradial sign-changing multi-peak solutions whose peaks are displaced in suitable symmetric configurations and collapse to the same point. The proof is based on the Lyapunov-Schmidt reduction.
IANNI, Isabella, VAIRA, Giusi
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Non-radial clustered spike solutions for semilinear elliptic problems on sN [PDF]
Journal d'Analyse Mathématique, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bandle, Catherine, Wei, Juncheng
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Infinitely many non-radial singular solutions of [PDF]
Proceedings of the Royal Society of Edinburgh: Section A Mathematics, 2017 We construct countably infinitely many non-radial singular solutions of the problemof the formwhere v(σ) depends only on σ ∈𝕊N−1. To this end we construct countably infinitely many solutions ofusing ordinary differential equation techniques.
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Infinitely many non-radial solutions to a critical equation on annulus [PDF]
Journal of Differential Equations, 2018 In this paper, we build infinitely many non-radial sign-changing solutions to the critical problem: \begin{equation*} \left\{\begin{array}{rlll} -Δu&=|u|^{\frac{4}{N-2}}u, &\hbox{ in }Ω,\\ u&=0, &\hbox{ on }\partialΩ. \end{array}\right.
Guo, Yuxia +3 more
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