Computation of the LBB Constant for the Stokes Equation with a Least-Squares Finite Element Method
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Publication:5210538
DOI10.1137/18M1231183zbMath1437.76024MaRDI QIDQ5210538
Publication date: 21 January 2020
Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)
Stokes problemCosserat spectrumLSFEMLBB constantnoncompact eigenvalue problemellipticity constantupper eigenvalue bound
Stokes and related (Oseen, etc.) flows (76D07) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Navier-Stokes equations (35Q30) Finite element methods applied to problems in fluid mechanics (76M10) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25)
Related Items (2)
On a relation of discontinuous Petrov-Galerkin and least-squares finite element methods ⋮ A Posteriori Error Analysis of the inf-sup Constant for the Divergence
Uses Software
Cites Work
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