Systems with strong damping and their spectra

DOI10.1002/mma.5166OpenAlexW2895179843WikidataQ122811091 ScholiaQ122811091MaRDI QIDQ4557100

Christiane Tretter, Hendrik Vogt, Carsten Trunk, Birgit Jacob

Publication date: 29 November 2018

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.5166

zbMATH Keywords

numerical rangespectrumquadratic numerical rangeoperator matrixdamped systemabstract second-order differential equation

Mathematics Subject Classification ID

General topics in linear spectral theory for PDEs (35P05) One-parameter semigroups and linear evolution equations (47D06) Spectrum, resolvent (47A10) Numerical range, numerical radius (47A12) Incompressible inviscid fluids (76B99) Linear differential equations in abstract spaces (34G10)

Related Items (4)

Pseudo numerical ranges and spectral enclosures ⋮ Spectral inclusion property for a class of block operator matrices ⋮ Schur complement dominant operator matrices ⋮ Relatively bounded perturbations of \(J\)-non-negative operators

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