A penalty method for approximations of the stationary power-law Stokes problem
Electronic Journal of Differential Equations, Tome 2001 (2001).

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Summary: We study approximations of the steady state Stokes problem governed by the power-law model for viscous incompressible non-Newtonian flow using the penalty formulation. We establish convergence and find error estimates.
Classification : 65N30, 65N12, 65N15, 35J70
Keywords: power-law flow, penalty method, stationary Stokes problem, non-Newtonian flows, convergence and error estimates, LBB condition
@article{EJDE_2001__2001__a118,
     author = {Lefton, Lew and Wei, Dongming},
     title = {A penalty method for approximations of the stationary power-law {Stokes} problem},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2001},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2001__2001__a118/}
}
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Lefton, Lew; Wei, Dongming. A penalty method for approximations of the stationary power-law Stokes problem. Electronic Journal of Differential Equations, Tome 2001 (2001). http://geodesic.mathdoc.fr/item/EJDE_2001__2001__a118/