A Neumann-Neumann Domain Decomposition Algorithm for Solving Plate and Shell Problems

We present a new Neumann-Neumann-type preconditioner of large scale linear systems arising from plate and shell problems. The advantage of the new method is a smaller coarse space than those of earlier methods of the authors; this improves parallel scalability. A new abstract framework for Neumann-N...

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Bibliographic Details
Published in:	SIAM journal on numerical analysis Vol. 35; no. 2; pp. 836 - 867
Main Authors:	Le Tallec, Patrick, Mandel, Jan, Vidrascu, Marina
Format:	Journal Article
Language:	English
Published:	Philadelphia Society for Industrial and Applied Mathematics 01.04.1998
Subjects:	Algorithms Approximation Computational mathematics Decomposition Decomposition methods Degrees of freedom Engineering Hematocrit Interpolation Methods Parallel plates Rotation Stiffness Triangulation Values Vertices
ISSN:	0036-1429, 1095-7170
Online Access:	Get full text
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