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Stability of Augmented System Factorizations in Interior-Point Methods

✍ Scribed by Wright, Stephen

Book ID: 118216111
Publisher: Society for Industrial and Applied Mathematics
Year: 1997
Tongue: English
Weight: 411 KB
Volume: 18
Category: Article
ISSN: 0895-4798
DOI: 10.1137/s0895479894271093

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## Abstract The (mixed finite element) discretization of the linearized Navier–Stokes equations leads to a linear system of equations of saddle point type. The iterative solution of this linear system requires the construction of suitable preconditioners, especially in the case of high Reynolds num