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Pré-Publication, Document De Travail Année : 2008

Spectral properties of general advection operators and weighted translation semigroups

Résumé

We investigate the spectral properties of a class of weighted shift semigroups associated to abstract transport equations with a Lipschitz--continuous vector field with no--reentry boundary conditions. We illustrate our results with various examples taken from collisionless kinetic theory.
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Dates et versions

hal-00281711 , version 1 (23-05-2008)
hal-00281711 , version 2 (28-05-2008)

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Citer

Bertrand Lods, Mustapha Mokhtar-Kharroubi, Mohammed Sbihi. Spectral properties of general advection operators and weighted translation semigroups. 2008. ⟨hal-00281711v1⟩
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