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JSCIC
2008
94views more  JSCIC 2008»
13 years 8 months ago
Second-Order Accurate Computation of Curvatures in a Level Set Framework Using Novel High-Order Reinitialization Schemes
Abstract We present a high-order accurate scheme for the reinitialization equation of Sussman et al. (J. Comput. Phys. 114:146
Antoine du Chéné, Chohong Min, Fr&ea...
JCT
2008
132views more  JCT 2008»
13 years 8 months ago
The absolute order on the symmetric group, constructible partially ordered sets and Cohen-Macaulay complexes
The absolute order is a natural partial order on a Coxeter group W. It can be viewed as an analogue of the weak order on W in which the role of the generating set of simple reflec...
Christos A. Athanasiadis, Myrto Kallipoliti