|Title:||Average adjacencies for tetrahedral skeleton-regular partitions||Authors:||Plaza, A.
Rivara, M. C.
|UNESCO Clasification:||120601 Construcción de algoritmos||Keywords:||Adjacencies
|Issue Date:||2005||Journal:||Journal of Computational and Applied Mathematics||Abstract:||For any conforming mesh, the application of a skeleton-regular partition over each element in the mesh, produces a conforming mesh such that all the topological elements of the same dimension are subdivided into the same number of child-elements. Every skeleton-regular partition has associated special constitutive (recurrence) equations. In this paper the average adjacencies associated with the skeleton-regular partitions in 3D are studied. In three-dimensions different values for the asymptotic number of average adjacencies are obtained depending on the considered partition, in contrast with the two-dimensional case [J. Comput. Appl. Math. 140 (2002) 673]. In addition, a priori formulae for the average asymptotic adjacency relations for any skeleton-regular partition in 3D are provided.||URI:||http://hdl.handle.net/10553/51611||ISSN:||0377-0427||DOI:||10.1016/j.cam.2004.09.013||Source:||Journal of Computational and Applied Mathematics [ISSN 0377-0427], v. 177 (1), p. 141-158|
|Appears in Collections:||Artículos|
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