کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8899857 1631551 2018 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Stability of steady-state solutions to Navier-Stokes-Poisson systems
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آنالیز ریاضی
پیش نمایش صفحه اول مقاله
Stability of steady-state solutions to Navier-Stokes-Poisson systems
چکیده انگلیسی
This paper is concerned with a stability problem for compressible Navier-Stokes-Poisson systems. It arises in the modeling of semiconductors with a viscosity term in momentum equations. We prove that smooth solutions exist globally in time near the steady-state solution, and converge to the steady state for large time. In this stability result, we don't give any special assumptions on the given doping profile. The proof is based on the techniques of anti-symmetric matrix and an induction argument on the order of the space derivatives of solutions in energy estimates.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 462, Issue 2, 15 June 2018, Pages 1679-1694
نویسندگان
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