257 search results - page 5 / 52 » On Popovski's method for nonlinear equations |
CDC
2009
IEEE
14 years 10 months ago
2009
IEEE
We investigate the nonlinear exponential stability of the State-Dependent Riccati Equation (SDRE)-based control. The SDRE technique is a nonlinear control method, which has emerged...
AMC
2007
14 years 9 months ago
2007
In this paper, a boundary value problem for a nonlinear second-order ordinary differential equation is studied. By means of the maximum principle we established the existence and...
IVC
2006
14 years 9 months ago
2006
This paper considers the optimisation of a nonlinear functional for image segmentation and noise reduction. Equations optimising this functional are derived and employed to detect...
MCS
2008
Springer
14 years 9 months ago
2008
Springer
We investigate optimal control problems subject to mixed control-state constraints. The necessary conditions are stated in terms of a local minimum principle. By use of the Fischer...
AUTOMATICA
2010
14 years 9 months ago
2010
: In this paper, two nonlinear optimization methods for the identification of nonlinear systems are compared. Both methods estimate all the parameters of a polynomial nonlinear sta...