Propagation of singularities for classical solutions of the Vlasov-Poisson-Boltzmann equation
Author(s) -
Laurent Bernis,
Laurent Desvillettes
Publication year - 2009
Publication title -
discrete and continuous dynamical systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.289
H-Index - 70
eISSN - 1553-5231
pISSN - 1078-0947
DOI - 10.3934/dcds.2009.24.13
Subject(s) - gravitational singularity , poisson–boltzmann equation , sobolev space , vlasov equation , boltzmann equation , discrete poisson equation , physics , space (punctuation) , mathematical physics , mathematical analysis , plasma modeling , mathematics , partial differential equation , plasma , differential equation , laplace's equation , quantum mechanics , computer science , ion , operating system
In this work, we prove that the singularities (in a fractional Sobolev space) of the classical solutions of the Vlasov-Poisson-Boltzmann equation are propagated along the characteristics of the Vlasov-Poisson equation, and decay exponentially.
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