Analysis of least squares finite element methods for the Stokes equations
Mathematics of Computation
Least-squares methods for Stokes equations based on a discrete minus one inner product
Journal of Computational and Applied Mathematics - Special issue on TICAM symposium
A least-squares approach based on a discrete minus one inner product for first order systems
Mathematics of Computation
First-Order System Least Squares for the Stokes Equations, with Application to Linear Elasticity
SIAM Journal on Numerical Analysis
Analysis of Least-Squares Finite Element Methods for the Navier--Stokes Equations
SIAM Journal on Numerical Analysis
SIAM Journal on Numerical Analysis
A negative-norm least squares method for Reissner-Mindlin plates
Mathematics of Computation
Finite Element Method for Elliptic Problems
Finite Element Method for Elliptic Problems
Analysis of Velocity-Flux Least-Squares Principles for the Navier--Stokes Equations: Part II
SIAM Journal on Numerical Analysis
A least-squares/penalty method for distributed optimal control problems for Stokes equations
Computers & Mathematics with Applications
A nonlinear weighted least-squares finite element method for Stokes equations
Computers & Mathematics with Applications
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This paper studies the discrete H-1-norm least-squares method for the incompressible Stokes equations based on the velocity-pressure-stress formulation by the least-squares functional defined as the sum of L2-norms and H-1-norm of the residual equations. Some computational experiments by multigrid method and preconditioning conjugate gradient method (PCGM) on this method are shown by taking efficient α and β in the discrete solution operator Th = αh2I + βBh corresponding to the minus one norm. We also propose a new method and compare it with PCGM and multigrid method through the analysis of numerical experiments depending on the choice of β.