Results 101 to 110 of about 11,008 (207)

Almost-periodic solution for BAM neural networks [PDF]

Surveys in Mathematics and its Applications, 2009
In this paper, we study the existence and uniqueness solution and investigate the conditions that make it almost-periodic solution for BAM neural networks with retarded delays.
Hamid A. Jalab, Rabha W. Ibrahim
doaj  

Existence and uniqueness of Solution for Boundary Value Problem of Fractional Order

Tikrit Journal of Pure Science
In this study, we investigate a class of fractional ordering and fractional derivative-based boundary value problems.   and . There are four boundary value requirements in this equation.
Hozan Hilmi, Rebaz Fadhil Mahmood, Siyaman Sidiq Hama   +2 more
doaj   +1 more source

On the Nonhomogeneous Fourth-Order p-Laplacian Generalized Sturm-Liouville Nonlocal Boundary Value Problems

Discrete Dynamics in Nature and Society, 2012
We study the nonlinear nonhomogeneous n-point generalized Sturm-Liouville fourth-order p-Laplacian boundary value problem by using Leray-Schauder nonlinear alternative and Leggett-Williams fixed-point theorem.
Jian Liu, Zengqin Zhao
doaj   +1 more source

Existence of at least one positive continuing solution of Urysohn\n quadratic integral equation by Schauder fixed-point theorem.1 [PDF]

, 2021
Insaf F. Ben Saouda, Haitham A. Makhzoumb, Kheria M. Msaikc   +2 more
openalex   +1 more source

A temperature-dependent phase segregation problem of the Allen-Cahn type

, 2010
In this paper we prove a local-in-time existence theorem for an initial-boundary value problem related to a model of temperature-dependent phase segregation that generalizes the standard Allen-Cahn's model.
Colli, Pierluigi, Gilardi, Gianni, Podio-Guidugli, Paolo, Sprekels, Jürgen   +3 more
core  

Multiple positive solutions for integro-differential equations with integral boundary conditions and sign changing nonlinearities

Electronic Journal of Differential Equations, 2012
In this article, we show the existence of multiple positive solutions for integro-differential equations with one-dimensional p-Laplacian operator, sign changing nonlinearities, and integral boundary conditions.
Mei Jia, Pingyou Wang
doaj  

Periodic Solutions and Nontrivial Periodic Solutions for a Class of Rayleigh-Type Equation with Two Deviating Arguments

Journal of Function Spaces and Applications, 2013
The Rayleigh equation with two deviating arguments x′′(t)+f(x'(t))+g1(t,x(t-τ1(t)))+g2(t,x(t-τ2(t)))=e(t) is studied. By using Leray-Schauder index theorem and Leray-Schauder fixed point theorem, we obtain some new results on the existence of periodic ...
Meiqiang Feng
doaj   +1 more source

Existence of Solutions for Some Nonlinear Problems with Boundary Value Conditions

Abstract and Applied Analysis, 2016
We study the existence of solutions for nonlinear boundary value problems φu′′=ft,u,u′,  lu,u′=0, where l(u,u′)=0 denotes the boundary conditions on a compact interval 0,T, φ is a homeomorphism such that φ(0)=0, and f:0,T×R×R→R is a continuous function ...
Dionicio Pastor Dallos Santos
doaj   +1 more source

Schauder-Tychonoff Fixed Point Theorem on Sequentially Complete Hausdorff Strongly Convex Topological Vector Spaces

, 2023

openalex   +1 more source

Fixed points and asymptotic stability of nonlinear fractional difference equations

Electronic Journal of Qualitative Theory of Differential Equations, 2011
In this paper, we discuss nonlinear fractional difference equations with the Caputo like difference operator. Some asymptotic stability results of equations under investigated are obtained by employing Schauder fixed point theorem and discrete Arzela ...
Fulai Chen
doaj   +1 more source