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» A smoothing Levenberg-Marquardt method for NCP
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AMC
2006
89views more  AMC 2006»
13 years 5 months ago
A smoothing Levenberg-Marquardt method for NCP
In this paper, we convert the nonlinear complementarity problems to an equivalent smooth nonlinear equation system by using smoothing technique. Then we use Levenberg
Ju-liang Zhang, Xiangsun Zhang
VIS
2004
IEEE
222views Visualization» more  VIS 2004»
14 years 6 months ago
Non-Linear Model Fitting to Parameterize Diseased Blood Vessels
Accurate estimation of vessel parameters is a prerequisite for automated visualization and analysis of healthy and diseased blood vessels. The objective of this research is to est...
Alexandra La Cruz, Matús Straka, Arnold K&o...
RSS
2007
151views Robotics» more  RSS 2007»
13 years 6 months ago
An Implicit Time-Stepping Method for Multibody Systems with Intermittent Contact
— In this paper we present an implicit time-stepping scheme for multibody systems with intermittent contact by incorporating the contact constraints as a set of complementarity a...
Nilanjan Chakraborty, Stephen Berard, Srinivas Ake...