Results 31 to 40 of about 12,047 (285)

Infinitely many homoclinic solutions for fractional discrete Kirchhoff–Schrödinger equations [PDF]

open access: yes, 2023
In the present paper, we consider a fractional discrete Schrödinger equation with Kirchhoff term. Through the fountain theorem and the dual fountain theorem, we obtain two different conclusions about infinitely many homoclinic solutions to this ...
Molica Bisci, Giovanni   +2 more
core   +1 more source

On Existence of Infinitely Many Homoclinic Solutions

open access: yesMonatshefte f�r Mathematik, 2000
Using the concept of an isolating segment, some sufficient conditions for the existence of homoclinic solutions to nonautonomous ODEs are obtained. As an application it is shown that for all sufficiently small \(\varepsilon >0\) there exist infinitely many geometrically distinct solutions homoclinic to the trivial solution \(z=0\) to the equation ...
Wójcik, Klaudiusz, Zgliczyński, Piotr
openaire   +2 more sources

Remarks on the existence of infinitely many solutions for a $p$-Laplacian equation involving oscillatory nonlinearities

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2017
In this paper, we study the existence of infinitely many solutions for an elliptic problem with the nonlinearity having an oscillatory behavior. We propose more general assumptions on the nonlinear term which improve the results occurring in the ...
Robert Stegliński
doaj   +1 more source

Infinitely many positive solutions for a nonlocal problem with competing potentials

open access: yesBoundary Value Problems, 2020
The present paper deals with a class of nonlocal problems. Under some suitable assumptions on the decay rate of the coefficients, we derive the existence of infinitely many positive solutions to the problem by applying reduction method.
Jing Yang
doaj   +1 more source

Superlinear nonlocal fractional problems with infinitely many solutions [PDF]

open access: yes, 2015
In this paper we study the existence of infinitely many weak solutions for equations driven by nonlocal integrodifferential operators with homogeneous Dirichlet boundary conditions. We consider different superlinear growth assumptions on the nonlinearity,
MOLICA BISCI G   +2 more
core   +1 more source

Infinitely many weak solutions for a non-homogeneous Neumann problem in Orlicz--Sobolev spaces [PDF]

open access: yes, 2019
summary:Under a suitable oscillatory behavior either at infinity or at zero of the nonlinear term, the existence of infinitely many weak solutions for a non-homogeneous Neumann problem, in an appropriate Orlicz--Sobolev setting, is proved.
Afrouzi, Ghasem A.   +2 more
core   +1 more source

Infinitely many periodic solutions for ordinary p-Laplacian systems

open access: yesAdvances in Nonlinear Analysis, 2015
Some existence theorems are obtained for infinitely many periodic solutions of ordinary p-Laplacian systems by minimax methods in critical point theory.
Li Chun, Agarwal Ravi P., Tang Chun-Lei
doaj   +1 more source

Infinitely many solutions for a mixed boundary value problem [PDF]

open access: yes, 2010
The existence of infinitely many solutions for a mixed boundary value problem is established.
TORNATORE, Elisabetta   +3 more
core   +1 more source

Infinitely many solutions for a perturbed Schrödinger equation

open access: yesDynamical Systems and Differential Equations, AIMS Proceedings 2015 Proceedings of the 10th AIMS International Conference (Madrid, Spain), 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BARTOLO, Rossella   +2 more
openaire   +4 more sources

EXISTENCE OF INFINITELY MANY SOLUTIONS FOR SUBLINEAR ELLIPTIC PROBLEMS [PDF]

open access: yesGlasgow Mathematical Journal, 2012
AbstractWe study the following nonlinear Dirichlet boundary value problem: where Ω is a bounded domain in ℝN(N ≥ 2) with a smooth boundary ∂Ω and g ∈ C(Ω × ℝ) is a function satisfying $\displaystyle \underset{|t|\rightarrow 0}{\lim}\frac{g(x, t)}{t}= \infty$ for all x ∈ Ω.
Zhong, Xuexiu, Zou, W.
openaire   +2 more sources

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