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Nonlinear stability of composite waves for one-dimensional compressible Navier–Stokes equations for a reacting mixture
Communications in Mathematical Sciences ( IF 1.2 ) Pub Date : 2020-12-11 , DOI: 10.4310/cms.2020.v18.n7.a7 Zefu Feng 1 , Mei Zhang 2 , Changjiang Zhu 2
Communications in Mathematical Sciences ( IF 1.2 ) Pub Date : 2020-12-11 , DOI: 10.4310/cms.2020.v18.n7.a7 Zefu Feng 1 , Mei Zhang 2 , Changjiang Zhu 2
Affiliation
In this paper, we study the long-time behavior of the solutions for the initial-boundary value problem to a one-dimensional Navier–Stokes equations for a reacting mixture in a half line $\mathbb{R}_{+} := (0, \infty)$. We give the asymptotic stability of not only stationary solution for the impermeability problem but also the composite waves consisting of the subsonic BL-solution, the contact wave, and the rarefaction wave for the inflow problem of Navier–Stokes equations for a reacting mixture under some smallness conditions. The proofs are based on basic energy method.
中文翻译:
反应混合物一维可压缩Navier-Stokes方程复合波的非线性稳定性
在本文中,我们研究了半线$ \ mathbb {R} _ {+}中一维反应混合物的一维Navier–Stokes方程的初边值问题解的长期行为。 (0,\ infty)$。我们给出了不渗透性问题的固定解的渐近稳定性,还给出了由纳音速BL-溶液,接触波和稀疏波组成的复合波的Navier–Stokes方程流入问题的渐近稳定性。细小条件。证明是基于基本能量法的。
更新日期:2020-12-12
中文翻译:
反应混合物一维可压缩Navier-Stokes方程复合波的非线性稳定性
在本文中,我们研究了半线$ \ mathbb {R} _ {+}中一维反应混合物的一维Navier–Stokes方程的初边值问题解的长期行为。 (0,\ infty)$。我们给出了不渗透性问题的固定解的渐近稳定性,还给出了由纳音速BL-溶液,接触波和稀疏波组成的复合波的Navier–Stokes方程流入问题的渐近稳定性。细小条件。证明是基于基本能量法的。