Analytical Blowup Solutions to the 3-dimensional Pressureless Navier-Stokes-Poisson Equations with Density-dependent Viscosity

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dc.creatorYuen, Manwai
dc.date2008-11-03
dc.date.accessioned2026-07-07T10:15:11Z
dc.date.available2026-07-07T10:15:11Z
dc.descriptionWe study the pressureless Navier--Stokes-Poisson equations of describing the evolution of the gaseous star in astrophysics. The isothermal blowup solutions of Yuen, to the Euler-Poisson equations in R2, can be extended to the pressureless Navier-Stokes-Poisson equations with density-dependent viscosity in R3. Besides some remarks, about the meaning of the blowup solutions and the applicability of such solutions to the the drift-diffusion model in semiconductors, are discussed in the end.
dc.description10 pages
dc.identifierhttps://arxiv.org/abs/0811.0379
dc.identifierhttp://arxiv.org/abs/0811.0379
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/173098
dc.subjectAstrophysics
dc.subjectMathematical Physics
dc.titleAnalytical Blowup Solutions to the 3-dimensional Pressureless Navier-Stokes-Poisson Equations with Density-dependent Viscosity
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