Sciweavers

318 search results - page 5 / 64
» On the equivalence of linear complementarity problems
Sort
View
91
Voted
MOC
2000
85views more  MOC 2000»
15 years 4 days ago
Improving the convergence of non-interior point algorithms for nonlinear complementarity problems
Recently, based upon the Chen-Harker-Kanzow-Smale smoothing function and the trajectory and the neighbourhood techniques, Hotta and Yoshise proposed a noninterior point algorithm f...
Liqun Qi, Defeng Sun
ERSHOV
2006
Springer
15 years 4 months ago
Linear Complementarity and P-Matrices for Stochastic Games
Abstract. We define the first nontrivial polynomially recognizable subclass of P-matrix Generalized Linear Complementarity Problems (GLCPs) with a subexponential pivot rule. No suc...
Ola Svensson, Sergei G. Vorobyov
81
Voted
AMC
2006
89views more  AMC 2006»
15 years 13 days 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
105
Voted
TAPIA
2003
ACM
15 years 5 months ago
A hard-constraint time-stepping approach for rigid multibody dynamics with joints, contact, and friction
We present a method for simulating rigid multibody dynamics with joints, contact, and friction. In this work, the nonsmooth contact and frictional constraints are represented by h...
Gary D. Hart, Mihai Anitescu
95
Voted
IROS
2006
IEEE
136views Robotics» more  IROS 2006»
15 years 6 months ago
Computation reuse for rigid-body dynamics
— The accelerations of and forces among contacting rigid bodies may be computed by formulating the dynamics equations and contact constraints as a complementarity problem [1]. Da...
Anne Loomis, Devin J. Balkcom