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COMPUTING
2006
76views more  COMPUTING 2006»
13 years 11 months ago
Hypergeometric Summation Algorithms for High-order Finite Elements
A. Becirovic, Peter Paule, Veronika Pillwein, Axel...
TVCG
2012
191views Hardware» more  TVCG 2012»
12 years 1 months ago
Direct Isosurface Visualization of Hex-Based High-Order Geometry and Attribute Representations
—In this paper, we present a novel isosurface visualization technique that guarantees the accurate visualization of isosurfaces with complex attribute data defined on (un)structu...
Tobias Martin, Elaine Cohen, Mike Kirby

Publication
289views
12 years 9 months ago
An Analysis of Finite Volume, Finite Element, and Finite Difference Methods Using Some Concepts from Algebraic Topology
In this paper we apply the ideas of algebraic topology to the analysis of the finite volume and finite element methods, illuminating the similarity between the discretization str...
Claudio Mattiussi