A comparison of two nonconforming finite element methods for linear three-field poroelasticity

We present and analyze two kinds of nonconforming finite element methods for three-field Biot’s consolidation model in poroelasticity. We employ the Crouzeix-Raviart element for one of the displacement component and conforming linear element for the remaining component, the lowest order Raviart-Thom...

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Bibliographic Details
Main Authors: Guo Jun, Shi Yanchao, Luo Weihua
Format: Article
Language:English
Published: De Gruyter 2024-12-01
Series:Demonstratio Mathematica
Subjects:
Online Access:https://doi.org/10.1515/dema-2024-0073
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