Open access
Date
2002-03Type
- Report
ETH Bibliography
yes
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Abstract
This work improves and extends results of [35] on time-discretization ansatzes for power-law models (p <= 2). New analytical results and techniques from [9] lead to improved convergence rates for a broader range of admissible p's. Then, optimally converging stabilization strategies for the time-discretization are discussed and it is shown how the range of p's enlarges, for which strong solutions of the stabilized system exist. Show more
Permanent link
https://doi.org/10.3929/ethz-a-004339370Publication status
publishedExternal links
Journal / series
SAM Research ReportVolume
Publisher
Seminar for Applied Mathematics, ETH ZurichSubject
Non-Newtonian fluid flow; degenerate parabolic system; time-discretization; weak and strong solution; shear-dependent viscosity; error analysis; stabilizationOrganisational unit
02501 - Seminar für Angewandte Mathematik / Seminar for Applied Mathematics
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ETH Bibliography
yes
Altmetrics