Towards Smooth Particle Methods Without Smoothing
نویسندگان
چکیده
منابع مشابه
Towards Smooth Particle Methods Without Smoothing
In this article we present a new class of particle methods which aim at being accurate in the uniform norm with a minimal amount of smoothing. The crux of our approach is to compute local polynomial expansions of the characteristic flow to transport the particle shapes with improved accuracy. In the first order case the method consists of representing the transported density with linearly-trans...
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ژورنال
عنوان ژورنال: Journal of Scientific Computing
سال: 2014
ISSN: 0885-7474,1573-7691
DOI: 10.1007/s10915-014-9953-7