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Autor(en):
Mundani, R.; Bungartz, H.; Rank, E.; Niggl, A.; Romberg, R. 
Titel:
Extending the p-Version of Finite Elements by an Octree-Based Hierarchy 
Abstract:
In structural mechanics, a large variety of finite element approaches are used, some of them – especially of p-type – without an inherent hierarchical substructuring. This often turns out to be a drawback. By embedding the finite element decomposition into an octree structure, the elements can be arranged in a hierarchical way, which does not only open the door to efficient iterative solvers based on the classical nested dissection algorithm, but also allows to speed up the solution process in c...    »
 
Seitenangaben Beitrag:
699-706 
Herausgeber:
O.B. Widlund, D.E. Keyes 
Buchtitel:
Domain Decomposition Methods in Science and Engineering XVI 
Band / Teilband / Volume:
LNCSE 
Verlag / Institution:
Springer 
Jahr:
2007 
Serienbandnummer:
55