Results 11 to 20 of about 2,058,787 (289)

Ground state solution of a nonlocal boundary-value problem

open access: yesElectronic Journal of Differential Equations, 2013
In this article, we apply the Nehari manifold method to study the Kirchhoff type equation $$ -\Big(a+b\int_\Omega|\nabla u|^2dx\Big)\Delta u=f(x,u) $$ subject to Dirichlet boundary conditions.
Cyril Joel Batkam
doaj   +3 more sources

Ground state solution of a noncooperative elliptic system [PDF]

open access: yesDifferential Equations & Applications, 2013
9 ...
Batkam, Cyril Joel
openaire   +3 more sources

Ground state and non-ground state solutions of some strongly coupled elliptic systems [PDF]

open access: yesTransactions of the American Mathematical Society, 2011
We study an elliptic system of the formLu=|v|p−1vLu = \left | v\right |^{p-1} vandLv=|u|q−1uLv=\left | u\right |^{q-1} uinΩ\Omegawith homogeneous Dirichlet boundary condition, whereLu:=−ΔuLu:=-\Delta uin the case of a bounded domain andLu:=−Δu+uLu:=-\Delta u + uin the cases of an exterior domain or the whole spaceRN\mathbb {R}^N.
Bonheure, Denis   +2 more
openaire   +1 more source

Ground state solutions of inhomogeneous Bethe equations [PDF]

open access: yesSciPost Physics, 2018
The distribution of Bethe roots, solution of the inhomogeneous Bethe equations, which characterize the ground state of the periodic XXX Heisenberg spin- \frac{1}{2} 1
Belliard, Samuel, Faribault, Alexandre
openaire   +3 more sources

On Kirchhoff-Type Equations with Hardy Potential and Berestycki–Lions Conditions

open access: yesMathematics, 2023
The purpose of this paper is to investigate the existence and asymptotic properties of solutions to a Kirchhoff-type equation with Hardy potential and Berestycki–Lions conditions.
Hua Yang, Jiu Liu
doaj   +1 more source

Ground state solutions for the nonlinear Schrödinger–Maxwell equations

open access: yesJournal of Mathematical Analysis and Applications, 2008
27 ...
Azzollini, A., POMPONIO, Alessio
openaire   +7 more sources

On weak interaction between a ground state and a trapping potential [PDF]

open access: yes, 2014
We study the interaction of a ground state with a class of trapping potentials. We track the precise asymptotic behavior of the solution if the interaction is weak, either because the ground state moves away from the potential or is very fast.Comment: 34
Cuccagna, Scipio, Maeda, Masaya
core   +2 more sources

Positive solutions of Schrödinger-Kirchhoff-Poisson system without compact condition

open access: yesBoundary Value Problems, 2017
Purpose The existence of positive solutions for a class of nonlinear Schrödinger-Kirchhoff-Poisson systems. Methods Variational method. Results Some results on the existence of positive solutions.
Fengxia Liu, Shuli Wang
doaj   +1 more source

Ground state and nodal solutions for critical Kirchhoff–Schrödinger–Poisson systems with an asymptotically 3-linear growth nonlinearity

open access: yesBoundary Value Problems, 2020
In this paper, we consider the existence of a least energy nodal solution and a ground state solution, energy doubling property and asymptotic behavior of solutions of the following critical problem: { − ( a + b ∫ R 3 | ∇ u | 2 d x ) Δ u + V ( x ) u + λ ...
Chungen Liu, Hua-Bo Zhang
doaj   +1 more source

Ground State Solutions to a Critical Nonlocal Integrodifferential System [PDF]

open access: yesAdvances in Mathematical Physics, 2018
Consider the following nonlocal integrodifferential system: LKu+λ1u+μ1u2⁎-2u+Gu(x,u,v)=0  in  Ω,  LKv+λ2v+μ2v2⁎-2v+Gv(x,u,v)=0  in  Ω,  u=0,  v=0  in  RN∖Ω, where LK is a general nonlocal integrodifferential operator, λ1,λ2,μ1,μ2>0, 2⁎≔2N/N-2s is a fractional Sobolev critical exponent, 0<s<1, N>2s, G(x,u,v) is a lower order perturbation of ...
Min Liu, Zhijing Wang, Zhenyu Guo
openaire   +2 more sources

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