Please use this identifier to cite or link to this item: doi:10.22028/D291-26366
Title: A note on non-uniformly elliptic Stokes-type systems in two variables
Author(s): Fuchs, Martin
Language: English
Year of Publication: 2008
Free key words: Stokes problem
generalized Newtonian fluids
non-uniformly elliptic systems
slow flows
DDC notations: 510 Mathematics
Publikation type: Other
Abstract: We consider a Stokes-type system of partial differential equations in 2D, which describes the stationary and also slow flow of an incompressible fluid. Here the nonlinear differential operator related to the stress tensor is generated by a potential H(\varepsilon)=h(\left|\varepsilon\right|) acting on symmetric (2×2)-matrices, where h is a N-function of rather general type leading to a non-uniformly elliptic problem.
Link to this record: urn:nbn:de:bsz:291-scidok-47346
Series name: Preprint / Fachrichtung Mathematik, Universität des Saarlandes
Series volume: 204
Date of registration: 21-Mar-2012
Faculty: MI - Fakultät für Mathematik und Informatik
Department: MI - Mathematik
Collections:SciDok - Der Wissenschaftsserver der Universität des Saarlandes

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