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» Discretization of a Continuous Curve
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APPML
2006
65views more  APPML 2006»
15 years 3 months ago
A numerical scheme for regularized anisotropic curve shortening flow
Realistic interfacial energy densities are often non-convex, which results in backward parabolic behavior of the corresponding anisotropic curve shortening flow, thereby inducing ...
Frank Haußer, Axel Voigt
WSC
1998
15 years 5 months ago
AWESIM: The Integrated Simulation System
AweSim
A. Alan B. Pritsker, Jean J. O'Reilly
SIAMADS
2010
83views more  SIAMADS 2010»
14 years 10 months ago
On the State Space Geometry of the Kuramoto-Sivashinsky Flow in a Periodic Domain
Abstract. The continuous and discrete symmetries of the Kuramoto
Predrag Cvitanovic, Ruslan L. Davidchack, Evangelo...
AAAI
1996
15 years 5 months ago
Reasoning about Continuous Processes
Overcoming the disadvantages of equidistant discretization of continuous actions, we introduce an approach that separates time into slices of varying length bordered by certain ev...
Christoph S. Herrmann, Michael Thielscher
CAD
2002
Springer
15 years 3 months ago
An extension algorithm for B-splines by curve unclamping
This paper presents an algorithm for extending B-spline curves and surfaces. Based on the unclamping algorithm for B-spline curves, we propose a new algorithm for extending B-spli...
Shi-Min Hu, Chiew-Lan Tai, Song-Hai Zhang