A Posteriori Error Estimates for Approximate Solutions of the Barenblatt-Biot Poroelastic Model
نویسندگان
چکیده
منابع مشابه
A Posteriori Error Estimates for Approximate Solutions of the Barenblatt-Biot Poroelastic Model
Abstract. We are concerned with the Barenblatt-Biott model in the theory of poroelasticity. We derive a guaranteed estimate of the difference between exact and approximate solutions expressed in a combined norm that encompasses errors for the pressure fields computed from the diffusion part of the model and errors related to stresses (strains) of the elastic part. Estimates do not contain gener...
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ژورنال
عنوان ژورنال: Computational Methods in Applied Mathematics
سال: 2010
ISSN: 1609-9389,1609-4840
DOI: 10.2478/cmam-2010-0017