Publikation:

The Viscous Model of Quantum Hydrodynamics in Several Dimensions

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2006

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Zusammenfassung

We investigate the viscous model of quantum hydrodynamics in one and higher space dimensions. Exploiting the entropy dissipation methode, we prove the exponential stability of the thermal equilibrium state in 1, 2, and 3 dimensions, provided that the domain is a box. Further, we show the local in time existence of a solution in the one dimensional case; and in the case of higher dimensions under the assumption of periodic boundary conditions. Finally, we discuss the semiclassical limit.

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Fachgebiet (DDC)
510 Mathematik

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quantum hydrodynamics, exponential decay, entropy dissipation method, local existence of solutions, semiclassical limit

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ISO 690CHEN, Li, Michael DREHER, 2006. The Viscous Model of Quantum Hydrodynamics in Several Dimensions
BibTex
@unpublished{Chen2006Visco-520,
  year={2006},
  title={The Viscous Model of Quantum Hydrodynamics in Several Dimensions},
  author={Chen, Li and Dreher, Michael}
}
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