Variational principles for real eigenvalues of self-adjoint operator pencils

DOI10.1007/BF01200123zbMath0984.47011WikidataQ124629957 ScholiaQ124629957MaRDI QIDQ1589662

David Eschwé, Paul A. Binding, Heinz K. Langer

Publication date: 26 November 2001

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

zbMATH Keywords

bounded selfadjoint operatorsvariational principleRayleigh functional

Mathematics Subject Classification ID

Related Items (10)

Bounds on the negative eigenvalues of Laplacians on finite metric graphs ⋮ Estimates of the discrete spectrum of a linear operator pencil ⋮ Boundary control method to identification of elastic modulus of string equation from Neumann-Dirichlet map ⋮ Wielandt and Ky-Fan theorem for matrix pairs. ⋮ A variational principle for block operator matrices and its application to the angular part of the Dirac operator in curved spacetime ⋮ Compact perturbation of definite type spectra of self-adjoint quadratic operator pencils. ⋮ Triple variational principles for self-adjoint operator functions ⋮ A survey on variational characterizations for nonlinear eigenvalue problems ⋮ What do you mean by ``Nonlinear eigenvalue problems? ⋮ Variational Principles for Eigenvalues of Nonlinear Eigenproblems

Cites Work

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• A minimax theory for overdamped systems
• Second Order Elliptic Equations with Degenerate Weight
• Applications of two parameter spectral theory to symmetric generalised eigenvalue problems
• Spectral Components of Selfadjoint Block Operator Matrices with Unbounded Entries
• The Essential Spectrum of a Non‐Elliptic Boundary Value Problem
• Über eine Klasse von Eigenwertaufgaben mit nichtlinearer Parameterabhängigkeit

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