Results 11 to 20 of about 3,412 (247)

Asymptotic analysis of Sturm–Liouville problem with nonlocal integral-type boundary condition [PDF]

open access: yesNonlinear Analysis, 2021
In this study, we obtain asymptotic formulas for eigenvalues and eigenfunctions of the one-dimensional Sturm–Liouville equation with one classical-type Dirichlet boundary condition and integral-type nonlocal boundary condition.
Artūras Štikonas, Erdoğan Şen
doaj   +3 more sources

On a multipoint nonlocal initial value problem for a singularly-perturbed first-order ODE [PDF]

open access: yesE-Journal of Analysis and Applied Mathematics, 2019
A linear first order ordinary differential equation (ODE) with a positive parameter $\varepsilon$ and a multipoint nonlocal initial value condition (NLIVC) is considered.
Dovlet M. Dovletov
doaj   +3 more sources

Evolution equations with nonlocal initial conditions and superlinear growth [PDF]

open access: yesJournal of Differential Equations, 2022
We carry out an analysis of the existence of solutions for a class of nonlinear partial differential equations of parabolic type. The equation is associated to a nonlocal initial condition, written in general form which includes, as particular cases, the Cauchy multipoint problem, the weighted mean value problem and the periodic problem. The dynamic is
Benedetti I., Ciani S.
openaire   +5 more sources

Roles of Weight Functions to a Nonlocal Porous Medium Equation with Inner Absorption and Nonlocal Boundary Condition [PDF]

open access: yesAbstract and Applied Analysis, 2012
This work is concerned with an initial boundary value problem for a nonlocal porous medium equation with inner absorption and weighted nonlocal boundary condition.
Zhong Bo Fang   +2 more
doaj   +2 more sources

Approximate Controllability of Semilinear Stochastic Integrodifferential System with Nonlocal Conditions [PDF]

open access: yesFractal and Fractional, 2018
The objective of this paper is to analyze the approximate controllability of a semilinear stochastic integrodifferential system with nonlocal conditions in Hilbert spaces.
Annamalai Anguraj, K. Ramkumar
doaj   +2 more sources

Hilfer fractional evolution hemivariational inequalities with nonlocal initial conditions and optimal controls [PDF]

open access: yesNonlinear Analysis, 2019
In this paper, we mainly consider a control system governed by a Hilfer fractional evolution hemivariational inequality with a nonlocal initial condition.
Yatian Pei, Yong-Kui Chang
doaj   +3 more sources

On Hyperbolic Differential Equation with Periodic Control Initial Condition [PDF]

open access: yesWasit Journal of Computer and Mathematics Science, 2022
The aim of this paper to study the existence solution of some types of hyperbolic differential equation with periodicity of some controls function as nonlocal initial condition for the equation and the technical and used depended on some interest ...
Zainab Abdel Ameer, Sameer Qasim Hasan
doaj   +3 more sources

On the stability of a fractional-order differential equation with nonlocal initial condition [PDF]

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2008
The topic of fractional calculus (integration and differentiation of fractional-order), which concerns singular integral and integro-differential operators, is enjoying interest among mathematicians, physicists and engineers. In this work, we investigate
Ahmed El-Sayed   +1 more
doaj   +3 more sources

The one-dimensional heat equation with a nonlocal initial condition [PDF]

open access: yesApplied Mathematics Letters, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Olmstead, W.E., Roberts, C.A.
openaire   +2 more sources

On a nonlinear integrodifferential evolution inclusion with nonlocal initial conditions in Banach spaces [PDF]

open access: yesOpuscula Mathematica, 2012
In this paper, we discuss the existence results for a class of nnlinear integrodifferential evolution inclusions with nonlocal initial conditions in Banach spaces. Our results are based on a fixed point theorem for condensing maps due to Martelli and the
Zuomao Yan
doaj   +3 more sources

Home - About - Disclaimer - Privacy