On contractions in spaces with an indefinite metric: G-norms and spectral radii

DOI10.1007/BF01191620zbMath0846.47024OpenAlexW2001737622MaRDI QIDQ1911959

Asher Ben-Artzi, Israel Gohberg

Publication date: 13 June 1996

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

Full work available at URL: https://doi.org/10.1007/bf01191620

zbMATH Keywords

normspectral radius formulaspaces with an indefinite metric

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Linear operators on spaces with an indefinite metric (47B50)

Related Items (2)

Classes of plus matrices in finite dimensional indefinite scalar product spaces ⋮ Singular numbers of contractions in spaces with an indefinite metric and Yamamoto's theorem

Cites Work

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• Matrices and indefinite scalar products
• On two theorems of M. G. Krein concerning polynomials orthogonal on the unit circle
• Orthogonal matrix-valued polynomials and applications. Seminar on operator theory at the School of Mathematical Sciences, Tel Aviv University (1987-1988)
• A Jacobi eigenreduction algorithm for definite matrix pairs
• Trace minimization and definiteness of symmetric pencils
• Spectral radius, norms of iterates, and the critical exponent
• Norms and the spectral radius of matrices

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