Cell Conservative Flux Recovery and A Posteriori Error Estimate of Vertex-Centered Finite Volume Methods
نویسندگان
چکیده
منابع مشابه
Cell Conservative Flux Recovery and A Posteriori Error Estimate of Vertex-Centered Finite Volume Methods
A cell conservative flux recovery technique is developed here for vertexcentered finite volume methods of second order elliptic equations. It is based on solving a local Neumann problem on each control volume using mixed finite element methods. The recovered flux is used to construct a constant free a posteriori error estimator which is proven to be reliable and efficient. Some numerical tests ...
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ژورنال
عنوان ژورنال: Advances in Applied Mathematics and Mechanics
سال: 2013
ISSN: 2070-0733,2075-1354
DOI: 10.4208/aamm.12-m1279