Results 11 to 20 of about 26,442 (220)

Ground state solutions for Kirchhoff-type equations with a general nonlinearity in the critical growth

open access: yesAdvances in Nonlinear Analysis, 2018
In this paper, we concern ourselves with the following Kirchhoff-type equations:
Xu Li-Ping, Chen Haibo
doaj   +2 more sources

n-Kirchhoff type equations with exponential nonlinearities [PDF]

open access: yesRevista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, 2015
Results from earlier version are improved. RACSAM - Revista de la Real Academia de Ciencias Exactas, F\'isicas y Naturales. Serie A.
Goyal, Sarika   +2 more
openaire   +3 more sources

A bifurcation-type result for Kirchhoff equations

open access: yesComptes Rendus. Mathématique, 2022
This paper deals with a class of Kirchhoff type elliptic Dirichlet boundary value problems where the combined effects of Kirchhoff term and nonlinear term allow us to establish a bifurcation-type result as the positive parameter varies.
Liu, Jiu   +3 more
doaj   +1 more source

Numerical study of the equation on the graph for the steady state non-Newtonian flow in thin tube structure

open access: yesMathematical Modelling and Analysis, 2023
The dimension reduction for the viscous flows in thin tube structures leads to equations on the graph for the macroscopic pressure with Kirchhoff type junction conditions in the vertices.
Nikolajus Kozulinas   +3 more
doaj   +1 more source

Perturbed nonlocal fourth order equations of Kirchhoff type with Navier boundary conditions

open access: yesBoundary Value Problems, 2017
We investigate the existence of multiple solutions for perturbed nonlocal fourth-order equations of Kirchhoff type under Navier boundary conditions. We give some new criteria for guaranteeing that the perturbed fourth-order equations of Kirchhoff type ...
Shapour Heidarkhani   +3 more
doaj   +1 more source

An Existence Result for Fractional Kirchhoff-Type Equations

open access: yesZeitschrift für Analysis und ihre Anwendungen, 2016
The aim of this paper is to study a class of nonlocal fractional Laplacian equations of Kirchhoff-type. More precisely, by using an appropriate analytical context on fractional Sobolev spaces, we establish the existence of one non-trivial weak solution for nonlocal fractional problems exploiting suitable variational methods.
Bisci, G., TULONE, Francesco
openaire   +2 more sources

On the Kirchhoff type equations in $\mathbb{R}^{N}$

open access: yesAdvances in Differential Equations, 2022
Consider a nonlinear Kirchhoff type equation as follows \begin{equation*} \left\{ \begin{array}{ll} -\left( a\int_{\mathbb{R}^{N}}|\nabla u|^{2}dx+b\right) Δu+u=f(x)\left\vert u\right\vert ^{p-2}u & \text{ in }\mathbb{R}^{N}, \\ u\in H^{1}(\mathbb{R}^{N}), & \end{array}% \right.
Sun, Juntao, Wu, Tsung-Fang
openaire   +3 more sources

Resonance problems for Kirchhoff type equations

open access: yesDiscrete & Continuous Dynamical Systems - A, 2013
The existence of weak solutions is obtained for some Kirchhoff type equations with Dirichlet boundary conditions which are resonant at an arbitrary eigenvalue under a Landesman-Lazer type condition by the minimax methods.
Jijiang Sun, Chun-Lei Tang
openaire   +1 more source

Multiple Solutions for the Asymptotically Linear Kirchhoff Type Equations on RN

open access: yesInternational Journal of Differential Equations, 2016
The multiplicity of positive solutions for Kirchhoff type equations depending on a nonnegative parameter λ on RN is proved by using variational method. We will show that if the nonlinearities are asymptotically linear at infinity and λ>0 is sufficiently ...
Yu Duan, Chun-Lei Tang
doaj   +1 more source

Kirchhoff type equations with strong singularities

open access: yesCommunications on Pure & Applied Analysis, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sun, Yijing, Tan, Yuxin
openaire   +3 more sources

Home - About - Disclaimer - Privacy