Multiscale convergence properties for spectral approximations of a model kinetic equation
نویسندگان
چکیده
منابع مشابه
Multiscale convergence properties for spectral approximations of a model kinetic equation∗†
In this work, we prove rigorous convergence properties for a semi-discrete, moment-based approximation of a model kinetic equation in one dimension. This approximation is equivalent to a standard spectral method in the velocity variable of the kinetic distribution and, as such, is accompanied by standard algebraic estimates of the form N−q, where N is the number of modes and q > 0 depends on th...
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 2018
ISSN: 0025-5718,1088-6842
DOI: 10.1090/mcom/3399