On a spectral properties of a nonselfadjoint difference operator
Mokin A.Ju.
Компьютерные исследования и моделирование Ижевск: Научно-издательский центр "Регулярная и хаотическая динамика", 2010 (in press). Vol. 2 (2). (accepted)
The eigenvalue problem for a nonselfadjoint difference operator with nonconstant coefficient is considered. The solution of the problem satisfies a two-point nonlocal boundary conditions which are the main feature of the problem. In wide assumptions on the coefficient a multiplicity of eigenvalues is discussed and a region where all eigenvalues are is defined.
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