Adaptive Double-Diffusion Model and Comparison to a Highly Heterogeneous Micro-Model

Double-diffusion model is used to simulate slightly compressible fluid flow in periodic porous media as a macro-model in place of the original highly heterogeneous micro-model. In this paper, we formulate an adaptive two-grid numerical finite element discretization of the double-diffusion system and...

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Bibliographic Details
Main Authors: Viviane Klein, Malgorzata Peszynska
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2012/938727
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