Results 281 to 290 of about 96,434 (313)

A nonlocal Sturm–Liouville eigenvalue problem

Proceedings of the Royal Society of Edinburgh: Section A Mathematics, 1994
A nonlocal eigenvalue problem of the form u″ + a(x)u + Bu = λu with homogeneous Dirichlet boundary conditions is considered, where B is a rank-one bounded linear operator and x belongs to some bounded interval on the real line. The behaviour of the eigenvalues is studied using methods of linear perturbation theory. In particular, some results are given
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Nonlocal Kirchhoff Elliptic Problems

2012
In Chap. 10, we obtain nontrivial solutions of a class of nonlocal quasilinear elliptic boundary value problems using the Yang index and critical groups, and we obtain sign-changing solutions of a class of nonlocal quasilinear elliptic boundary value problems using variational methods and invariant sets of descent flows.
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On Nonlocal Problems for Pseudoparabolic Equations

Zeitschrift für Analysis und ihre Anwendungen, 1988
Three nonlocal problems for pseudoparabolic equations are considered. The method of solving of these problems is based on constructing the Riemann function for some differential operator of third order. The problems lead to respective integral equations. Sufficient conditions for existence of the solution of the nonlocal problems are given.
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On nonlocal -Laplacian Dirichlet problems

Nonlinear Analysis: Theory, Methods & Applications, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Nonlocal Problems in Electromagnetism

1987
In this paper we consider two problems in classical electromagnetism that model nonlocal effects. The first is the problem of a conducting body. The Biot-Savart law implies that an electric current causes a magnetic field at distant points in a body.
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Nonlocal Problems

2019
Prof. Dr. Pavol Quittner, Prof. Dr. Philippe Souplet   +1 more
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A new eigenvalue problem solver for thermo‐mechanical vibration of Timoshenko nanobeams by an innovative nonlocal finite element method

Mathematical Methods in the Applied Sciences, 2022
Hayri Metin Numanoğlu, Hakan Ersoy, Bekir Akgöz   +2 more
exaly  

On a problem for nonlocal mixed-type fractional order equation with degeneration

Chaos, Solitons and Fractals, 2021
Bakhtiyor Kadirkulov
exaly  

Nonlocal Problems

2007
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Nonlocal Cauchy problem for fractional evolution equations

Nonlinear Analysis: Real World Applications, 2010
Yong Zhou
exaly