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arXiv · 1706.04724

Stability of non-constant equilibrium solutions for two-fluid non-isentropic Euler-Maxwell systems arising in plasmas

Yue-Hong Feng·Xin Li·Shu Wang
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Abstract

We consider the periodic problem for two-fluid non-isentropic Euler-Maxwell systems in plasmas. By means of suitable choices of symmetrizers and an induction argument on the order of the time-space derivatives of solutions in energy estimates, the global smooth solution with small amplitude is established near a non-constant equilibrium solution with asymptotic stability properties. This improves the results obtained in \cite{LWF16a} for models with temperature diffusion terms by using the pressure functions $p^ν$ in place of the unknown variables densities $n^ν$.

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Yue-Hong Feng, Xin Li, Shu Wang. 2017-06-15. Stability of non-constant equilibrium solutions for two-fluid non-isentropic Euler-Maxwell systems arising in plasmas. https://doi.org/10.1063/1.5047656

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