variational characterizations for eigenfunctions of analytic self-adjoint operator functions

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ID: 253899
2013
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Abstract
In this paper we consider Rellich's diagonalization theorem for analytic self-adjoint operator functions and investigate variational principles for their eigenfunctions and interlacing statements. As an application, we present a characterization for the eigenvalues of hyperbolic operator polynomials.
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katsouleas2013opusculavariational Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Georgios Katsouleas;John Maroulas
Journal zhonghua yi xue za zhi
Year 2013
DOI
http://dx.doi.org/10.7494/OpMath.2013.33.2.307
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