Discrete 2-Tensor Fields on Triangulations

Geometry processing has made ample use of discrete representations of tangent vector fields and antisymmetric tensors (i.e., forms) on triangulations. Symmetric 2‐tensors, while crucial in the definition of inner products and elliptic operators, have received only limited attention. They are often d...

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Bibliographic Details

Published in:	Computer graphics forum Vol. 33; no. 5; pp. 13 - 24
Main Authors:	de Goes, Fernando, Liu, Beibei, Budninskiy, Max, Tong, Yiying, Desbrun, Mathieu
Format:	Journal Article
Language:	English
Published:	Oxford Blackwell Publishing Ltd 01.08.2014
Subjects:	Analysis Anisotropy Calculus Categories and Subject Descriptors (according to ACM CCS) Computer graphics Computer Graphics [I.3.5]: Computational Geometry and Object Modeling-Curve and surface representations Exact solutions Mathematical analysis Operators Representations Studies Tensors Topological manifolds Triangulation
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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