Asymptotic Behavior of Solutions to One-Dimensional Compressible Navier-Stokes-Poisson Equations with Large Initial Data

Asymptotic Behavior of Solutions to One-Dimensional Compressible Navier-Stokes-Poisson Equations with Large Initial Data

Year:    2022

Author:    Lan Zhang, Huijiang Zhao, Qingsong Zhao

Communications in Mathematical Analysis and Applications, Vol. 1 (2022), Iss. 2 : pp. 285–318

Abstract

In this paper, we are concerned with the large time behavior of global solutions to the Cauchy problem of one-dimensional compressible Navier-Stokes-Poisson equations with density and/or temperature dependent transport coefficients and large initial data. The initial data are assumed to be without vacuum and mass concentrations, and the same is shown to be hold for the global solution constructed. The proof is based on some detail analysis on uniform positive lower and upper bounds of the specific volume and the absolute temperature.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/cmaa.2022-0002

Communications in Mathematical Analysis and Applications, Vol. 1 (2022), Iss. 2 : pp. 285–318

Published online:    2022-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    34

Keywords:    Navier-Stokes-Poisson equations global solutions with large data density and/or temperature dependent transport coefficients.

Author Details

Lan Zhang

Huijiang Zhao

Qingsong Zhao