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CDC
2009
IEEE
101views Control Systems» more  CDC 2009»
9 years 7 months ago
Barrier function nonlinear optimization for optimal Decompression of divers
— This paper is based on a comprehensive dynamic mathematical model (Copernicus) of vascular bubble formation and growth during and after decompression from a dive. The model des...
Le Feng, Christian R. Gutvik, Tor Arne Johansen, D...
CDC
2009
IEEE
200views Control Systems» more  CDC 2009»
9 years 7 months ago
Control of nonlinear systems with full state constraint using a Barrier Lyapunov Function
— This paper presents a control for state-constrained nonlinear systems in strict feedback form to achieve output tracking. To prevent states from violating the constraints, we e...
Keng Peng Tee, Shuzhi Sam Ge
AUTOMATICA
2006
106views more  AUTOMATICA 2006»
9 years 2 months ago
Barrier certificates for nonlinear model validation
Abstract-- New methods for model validation of continuoustime nonlinear systems with uncertain parameters are presented in this paper. The methods employ functions of state-paramet...
Stephen Prajna
MP
2010
154views more  MP 2010»
9 years 1 months ago
A null-space primal-dual interior-point algorithm for nonlinear optimization with nice convergence properties
Abstract. We present a null-space primal-dual interior-point algorithm for solving nonlinear optimization problems with general inequality and equality constraints. The algorithm a...
Xinwei Liu, Yaxiang Yuan
MP
2002
195views more  MP 2002»
9 years 2 months ago
Nonlinear rescaling vs. smoothing technique in convex optimization
We introduce an alternative to the smoothing technique approach for constrained optimization. As it turns out for any given smoothing function there exists a modification with part...
Roman A. Polyak
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