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Civil-Comp Proceedings
ISSN 1759-3433 CCP: 38
ADVANCES IN COMPUTATIONAL STRUCTURES TECHNOLOGY Edited by: B.H.V. Topping
Paper VII.4
A Mixed Method for Subdomain Generation for Parallel Processing A. Kaveh and A. Davaran
Building and Housing Research Centre, Tehran, Iran and Iran University of Science and Technology, Tehran, Iran A. Kaveh, A. Davaran, "A Mixed Method for Subdomain Generation for Parallel Processing", in B.H.V. Topping, (Editor), "Advances in Computational Structures Technology", Civil-Comp Press, Edinburgh, UK, pp 259-264, 1996. doi:10.4203/ccp.38.7.4
Abstract
A mixed method is presented for domain decomposition
employing combinatorial and algebraic graph theoretical
algorithms. The method uses combinatorial graph theory for
partial decomposition, followed by an spectral bisection
approach based on concepts from algebraic graph theory.
Examples are presented to illustrate the efficiency of the
mixed method. In this paper, the effects of nodal ordering on
the performance of the spectral bisection and the mixed
method is also investigated.
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