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» A New Approach for Solving Nonlinear Equations Systems
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MP
2002
101views more  MP 2002»
13 years 7 months ago
Componentwise fast convergence in the solution of full-rank systems of nonlinear equations
The asymptotic convergence of parameterized variants of Newton's method for the solution of nonlinear systems of equations is considered. The original system is perturbed by a...
Nicholas I. M. Gould, Dominique Orban, Annick Sart...
ICCV
2003
IEEE
14 years 9 months ago
Scene Modeling Based on Constraint System Decomposition Techniques
We present a new approach to 3D scene modeling based on geometric constraints. Contrary to the existing methods, we can quickly obtain 3D scene models that respect the given const...
Marta Wilczkowiak, Gilles Trombettoni, Christophe ...
CMA
2010
87views more  CMA 2010»
13 years 5 months ago
A modified uniformization method for the solution of the chemical master equation
The chemical master equation is considered an accurate description of general chemical systems, and especially so for modeling cell cycle and gene regulatory networks. This paper ...
Jingwei Zhang, Layne T. Watson, Yang Cao
JSCIC
2008
79views more  JSCIC 2008»
13 years 7 months ago
A New Ghost Cell/Level Set Method for Moving Boundary Problems: Application to Tumor Growth
Abstract In this paper, we present a ghost cell/level set method for the evolution of interfaces whose normal velocity depend upon the solutions of linear and nonlinear quasi-stead...
Paul Macklin, John Lowengrub
DATE
2007
IEEE
117views Hardware» more  DATE 2007»
14 years 2 months ago
Rapid and accurate latch characterization via direct Newton solution of setup/hold times
Characterizing setup/hold times of latches and registers, a crucial component for achieving timing closure of large digital designs, typically occupies months of computation in in...
Shweta Srivastava, Jaijeet S. Roychowdhury