The zero dissipation limit for the one-dimensional Navier-Stokes equations of compressible,isentropic gases in the case that the corresponding Euler equations have rarefaction wave solutions is investigated in this paper.In a paper(Comm.Pure Appl.Math.,46,1993,621-665) by Z.P.Xin,the author constructed a sequence of solutions to one-dimensional Navier-Stokes isentropic equations converging to the rarefaction wave as the viscosity tends to zero.Furthermore,he obtained that the convergence rate is ε 1/4 | ln ε|.In this paper,Xin’s convergence rate is improved to ε1/3|lnε|2 by different scaling arguments.The new scaling has various applications in related problems.
机构:
Chinese Univ Hong Kong, Inst Math Sci, Hong Kong, Hong Kong, Peoples R ChinaChinese Univ Hong Kong, Inst Math Sci, Hong Kong, Hong Kong, Peoples R China
Xin, Zhouping
Zeng, Huihui
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Chinese Univ Hong Kong, Inst Math Sci, Hong Kong, Hong Kong, Peoples R ChinaChinese Univ Hong Kong, Inst Math Sci, Hong Kong, Hong Kong, Peoples R China
机构:
Capital Normal Univ, Sch Math Sci, Beijing 100048, Peoples R China
Chinese Univ Hong Kong, Inst Math Sci, Shatin, Hong Kong, Peoples R ChinaCapital Normal Univ, Sch Math Sci, Beijing 100048, Peoples R China
Jiu, Quansen
Wang, Yi
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Chinese Univ Hong Kong, Inst Math Sci, Shatin, Hong Kong, Peoples R China
Chinese Acad Sci, Inst Appl Math, AMSS, Beijing, Peoples R China
Chinese Acad Sci, Hua Loo Keng Key Lab Math, Beijing, Peoples R ChinaCapital Normal Univ, Sch Math Sci, Beijing 100048, Peoples R China
Wang, Yi
Xin, Zhouping
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Chinese Univ Hong Kong, Inst Math Sci, Shatin, Hong Kong, Peoples R ChinaCapital Normal Univ, Sch Math Sci, Beijing 100048, Peoples R China
机构:
Cent China Normal Univ, Lab Nonlinear Anal, Sch Math & Stat, Wuhan 430079, Peoples R ChinaCent China Normal Univ, Lab Nonlinear Anal, Sch Math & Stat, Wuhan 430079, Peoples R China
Duan, Ran
Liu, Hongxia
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Jinan Univ, Dept Math, Guangzhou 510632, Guangdong, Peoples R ChinaCent China Normal Univ, Lab Nonlinear Anal, Sch Math & Stat, Wuhan 430079, Peoples R China
Liu, Hongxia
Zhao, Huijiang
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Wuhan Univ, Sch Math & Stat, Wuhan 430072, Peoples R ChinaCent China Normal Univ, Lab Nonlinear Anal, Sch Math & Stat, Wuhan 430079, Peoples R China