Penalty finite element approximations of the stationary power-law Stokes problem

Verfasser / Beitragende:
[L. Lefton, D. Wei]
Ort, Verlag, Jahr:
2003
Enthalten in:
Journal of Numerical Mathematics, 11/4(2003-12-01), 301-322
Format:
Artikel (online)
ID: 378867164
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024 7 0 |a 10.1515/156939503322663467  |2 doi 
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245 0 0 |a Penalty finite element approximations of the stationary power-law Stokes problem  |h [Elektronische Daten]  |c [L. Lefton, D. Wei] 
520 3 |a Finite element approximations of the stationary power-law Stokes problem using penalty formulation are considered. A priori error estimates under appropriate smoothness assumptions on the solutions are established without assuming a discrete version of the BB condition. Numerical solutions are presented by implementing a nonlinear conjugate gradient method. 
540 |a Copyright 2003, Walter de Gruyter 
690 7 |a Power-law flows  |2 nationallicence 
690 7 |a penalty method  |2 nationallicence 
690 7 |a stationary Stokes problem  |2 nationallicence 
690 7 |a non-Newtonian flows  |2 nationallicence 
690 7 |a finite element method  |2 nationallicence 
690 7 |a convergence and error estimates  |2 nationallicence 
690 7 |a BB condition  |2 nationallicence 
700 1 |a Lefton  |D L.  |u School of Mathematics, Georgia Institute of Technology, Atlanta, GA 30032  |4 aut 
700 1 |a Wei  |D D.  |u Department of Mathematics, University of New Orleans, New Orleans, Louisiana 70148  |4 aut 
773 0 |t Journal of Numerical Mathematics  |d Walter de Gruyter  |g 11/4(2003-12-01), 301-322  |x 1570-2820  |q 11:4<301  |1 2003  |2 11  |o jnma 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Lefton  |D L.  |u School of Mathematics, Georgia Institute of Technology, Atlanta, GA 30032  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Wei  |D D.  |u Department of Mathematics, University of New Orleans, New Orleans, Louisiana 70148  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Journal of Numerical Mathematics  |d Walter de Gruyter  |g 11/4(2003-12-01), 301-322  |x 1570-2820  |q 11:4<301  |1 2003  |2 11  |o jnma 
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