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Quasi-neutral limit of the non-isentropic Euler-Poisson system
Peng, Yue-Jun ; Wang, Ya-Guang ; Yong, Wen-An
2010-05-06 ; 2010-05-06
关键词HYPERBOLIC SYSTEMS EQUATIONS Mathematics, Applied Mathematics
中文摘要This paper is concerned with multi-dimensional non-isentropic Euler-Poisson equations for plasmas or semiconductors. By using the method of formal asymptotic expansions, we analyse the quasi-neutral limit for Cauchy problems with prepared initial data. It is shown that the small-parameter problems have unique solutions existing in the finite time interval where the corresponding limit problems have smooth solutions. Moreover, the formal limit is justified.
语种英语 ; 英语
出版者ROYAL SOC EDINBURGH ; EDINBURGH ; 22-24 GEORGE ST, EDINBURGH EH2 2PQ, MIDLOTHIAN, SCOTLAND
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/13738]  
专题清华大学
推荐引用方式
GB/T 7714
Peng, Yue-Jun,Wang, Ya-Guang,Yong, Wen-An. Quasi-neutral limit of the non-isentropic Euler-Poisson system[J],2010, 2010.
APA Peng, Yue-Jun,Wang, Ya-Guang,&Yong, Wen-An.(2010).Quasi-neutral limit of the non-isentropic Euler-Poisson system..
MLA Peng, Yue-Jun,et al."Quasi-neutral limit of the non-isentropic Euler-Poisson system".(2010).
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