کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
841927 1470527 2010 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The non-relativistic limit of Euler–Maxwell equations for two-fluid plasma
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
The non-relativistic limit of Euler–Maxwell equations for two-fluid plasma
چکیده انگلیسی

This paper is concerned with two-fluid time-dependent non-isentropic Euler–Maxwell equations in a torus for plasmas or semiconductors. By using the method of formal asymptotic expansions, we analyze the non-relativistic limit for periodic problems with the 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 (compressible Euler–Poisson equations) have smooth solutions. Moreover, the formal limit is rigorously justified by an iterative scheme and an analysis of asymptotic expansions up to any order.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 72, Issues 3–4, 1 February 2010, Pages 1829–1840
نویسندگان
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