On the Spectral Theory of Operator Pencils in a Hilbert Space

DOI10.2991/JNMP.1995.2.3-4.15zbMath0940.47011OpenAlexW2167589044MaRDI QIDQ4941729

Roman I. Andrushkiw

Publication date: 13 March 2000

Published in: Journal of Nonlinear Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2991/jnmp.1995.2.3-4.15

zbMATH Keywords

eigenvaluesspectral theoryoperator pencil\(K\)-positive and \(K\)-symmetric operatorsTemple-Lehman method

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Eigenvalue problems for linear operators (47A75) Functions whose values are linear operators (operator- and matrix-valued functions, etc., including analytic and meromorphic ones) (47A56)

Related Items (1)

Entanglement, Kronecker Product, Pauli Spin Matrices and a Nonlinear Eigenvalue Problem

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