Spectrum and analyticity of semigroups arising in elasticity theory and hydromechanics

DOI10.1007/s00233-009-9148-yzbMath1175.47036OpenAlexW2086579271MaRDI QIDQ731313

Birgit Jacob, Carsten Trunk

Publication date: 2 October 2009

Published in: Semigroup Forum (Search for Journal in Brave)

Full work available at URL: https://www.db-thueringen.de/receive/dbt_mods_00011137

zbMATH Keywords

spectrumanalytic semigroupsaccretive operatorssecond order equationsblock operator matrices

Mathematics Subject Classification ID

One-parameter semigroups and linear evolution equations (47D06) Applications of operator theory in the physical sciences (47N50) Groups and semigroups of linear operators (47D03) Linear differential equations in abstract spaces (34G10)

Related Items (7)

Pseudo numerical ranges and spectral enclosures ⋮ Abstract wave equations and associated Dirac-type operators ⋮ Estimate of the decay exponent of an operator semigroup associated with a second-order linear differential equation ⋮ The damped wave equation with unbounded damping ⋮ Local spectral theory for normal operators in Krein spaces ⋮ The damped string problem revisited ⋮ Second order linear evolution equations with general dissipation

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