Asymptotical Behavior of Bipolar Non-Isentropic Compressible   Navier-Stokes-Poisson System

doi:10.1007/s10255-016-0596-3

CORC > 北京大学 > 工学院

	Asymptotical Behavior of Bipolar Non-Isentropic Compressible Navier-Stokes-Poisson System
	Zou, Chen
刊名	ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES
	2016
关键词	non-isentropic bipolar Navier-Stokes-Poisson system optimal time decay rate EQUATIONS CONVERGENCE EXISTENCE FLUIDS LIMIT FLOW
DOI	10.1007/s10255-016-0596-3
英文摘要	The bipolar non-isentropic compressible Navier-Stokes-Poisson (BNSP) system is investigated in R-3 in the present paper, and the optimal L-2 time decay rate for the global classical solution is established. It is shown that the total densities, total momenta and total temperatures of two carriers converge to the equilibrium states at the rate (1 + t)(-3/4+epsilon) in L-2-norm for any small and fix epsilon > 0. But, both the difference of densities and the difference of temperatures of two carriers decay at the optimal rate (1+t)(-3/4), and the difference of momenta decays at the optimal rate (1 + t)(-1/4). This phenomenon on the charge transport shows the essential difference between the non-isentropic unipolar NSP and the bipolar NSP system.; National Natural Science Foundation of China [10872004]; SCI(E); 中国科技核心期刊(ISTIC); 中国科学引文数据库(CSCD); ARTICLE; zouchen@pku.edu.cn; 4; 813-832; 32
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/458804]
专题	工学院
推荐引用方式 GB/T 7714	Zou, Chen. Asymptotical Behavior of Bipolar Non-Isentropic Compressible Navier-Stokes-Poisson System[J]. ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES,2016.
APA	Zou, Chen.(2016).Asymptotical Behavior of Bipolar Non-Isentropic Compressible Navier-Stokes-Poisson System.ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES.
MLA	Zou, Chen."Asymptotical Behavior of Bipolar Non-Isentropic Compressible Navier-Stokes-Poisson System".ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES (2016).