Results 1 to 10 of about 1,617 (206)

Solvability of Nonlocal Fractional Boundary Value Problems

open access: yesDiscrete Dynamics in Nature and Society, 2013
This paper is devoted to introduce a new approach to investigate the existence of solutions for a three-point boundary value problem of fractional difference equations as fllows: , , and = We present an existence result at resonance case. The proof
Zhongmin Huang, Chengmin Hou
doaj   +3 more sources

Nodal solutions of nonlocal boundary value problems

open access: yesMathematical Modelling and Analysis, 2009
We study the nonlinear boundary value problem consisting of the second order differential equation on [a, b] and a boundary condition involving a Riemann‐Stieltjes integral. By relating it to the eigenvalues of a linear Sturm‐Liouville problem with a two‐
John Chamberlain   +2 more
doaj   +2 more sources

Coupled systems of boundary value problems with nonlocal boundary conditions

open access: yesApplied Mathematics Letters, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chris Goodrich
exaly   +2 more sources

On nonlinear spectra for some nonlocal boundary value problems [PDF]

open access: yesMathematical Modelling and Analysis, 2008
We consider a second order nonlinear differential equation with nonlocal (integral) condition. The spectrum of it differs essentially from the known ones.
Natalija Sergejeva
doaj   +5 more sources

Uniqueness of solutions of linear nonlocal boundary value problems

open access: yesApplied Mathematics Letters, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Johnny Henderson
exaly   +2 more sources

k-dimensional nonlocal boundary-value problems at resonance

open access: yesElectronic Journal of Differential Equations, 2015
In this article we show the existence of at least one solution to the system of nonlocal resonant boundary-value problem $$ x''=f(t,x), \quad x'(0)=0, \quad x'(1)=\int_{0 }^{1}x'(s)\,dg(s), $$ where $f:[0,1]\times\mathbb{R}^k\to\mathbb{R}^k$, $g:[0 ...
Katarzyna Szymanska-Debowska
doaj   +2 more sources

On ellipticity of operators with shear mappings

open access: yesСовременная математика: Фундаментальные направления, 2023
The nonlocal boundary value problems are considered, in which the main operator and the operators in the boundary conditions include the differential operators and twisting operators.
A. V. Boltachev
doaj   +1 more source

Nonlocal boundary value problems [PDF]

open access: yesBoundary Value Problems, 2012
In the last decades, nonlocal boundary value problems have become a rapidly growing area of research. The study of this type of problems is driven not only by a theoretical interest, but also by the fact that several phenomena in engineering, physics and life sciences can be modelled in this way. For example, problems with feedback controls such as the
Franco D, INFANTE, GENNARO, Minhos FM
openaire   +3 more sources

A remark on elliptic differential equations on manifold

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2020
For elliptic boundary value problems of nonlocal type in Euclidean space, the well posedness has been studied by several authors and it has been well understood. On the other hand, such kind of problems on manifolds have not been studied yet.
A. Ashyralyev, Y. Sozen, F. Hezenci
doaj   +1 more source

Hilfer-Hadamard Nonlocal Integro-Multipoint Fractional Boundary Value Problems

open access: yesJournal of Function Spaces, 2021
This paper is concerned with the existence and uniqueness of solutions for a new class of boundary value problems, consisting by Hilfer-Hadamard fractional differential equations, supplemented with nonlocal integro-multipoint boundary conditions.
Chanon Promsakon   +2 more
doaj   +1 more source

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