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» In Praise of Numerical Computation
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96
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ICCS
2009
Springer
14 years 10 months ago
Two-Dimensional Micro-Hartmann Gas Flows
Abstract. We analyze and simulate a near continuum MagnetoGasDynamic(MGD) flow inside a two-dimensional microchannel with a low magnetic Reynolds number assumption. Complex physics...
Chunpei Cai, Khaleel R. A. Khasawneh
100
Voted
IJRR
2010
132views more  IJRR 2010»
14 years 10 months ago
LQR-trees: Feedback Motion Planning via Sums-of-Squares Verification
Advances in the direct computation of Lyapunov functions using convex optimization make it possible to efficiently evaluate regions of attraction for smooth nonlinear systems. Her...
Russ Tedrake, Ian R. Manchester, Mark Tobenkin, Jo...
125
Voted
CVPR
2011
IEEE
14 years 8 months ago
Multiview Specular Stereo Reconstruction of Large Mirror Surfaces
In deflectometry, the shape of mirror objects is recovered from distorted images of a calibrated scene. While remarkably high accuracies are achievable, state-of-the-art methods ...
Jonathan Balzer, Sebastian Hoefer, Juergen Beyerer
ADCM
2011
14 years 7 months ago
Perturbed preconditioned inverse iteration for operator eigenvalue problems with applications to adaptive wavelet discretization
ABSTRACT. In this paper we discuss an abstract iteration scheme for the calculation of the smallest eigenvalue of an elliptic operator eigenvalue problem. A short and geometric pro...
Thorsten Rohwedder, Reinhold Schneider, Andreas Ze...
CDC
2010
IEEE
130views Control Systems» more  CDC 2010»
14 years 7 months ago
A fast well-conditioned interior point method for predictive control
Interior point methods (IPMs) have proven to be an efficient way of solving quadratic programming problems in predictive control. A linear system of equations needs to be solved in...
Amir Shahzad, Eric C. Kerrigan, George A. Constant...