Coefficients of singularities and mixed methods for the mixed Dirichlet- Neumann problem for the Stokes operator on a polygon
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Publication:805196
DOI10.1016/0377-0427(91)90203-VzbMath0728.65101MaRDI QIDQ805196
Mbaro-Saman Lubuma, Mahieddine Chettab
Publication date: 1991
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
finite element methodStokes problemorder of convergencesingular decompositionmixed Dirichlet-Neumann boundary conditionscoefficients of singularities
Stokes and related (Oseen, etc.) flows (76D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Navier-Stokes equations (35Q30) Applications to the sciences (65Z05)
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Error estimates in projective solutions of the Radon equation ⋮ An error analysis of the finite element method overcoming corner singularities for the stationary Stokes problem ⋮ An error analysis of the finite element method of the Stokes equations with parameter based on the singular function expansion
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