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» On Popovski's method for nonlinear equations
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SIGPRO
2008
136views more  SIGPRO 2008»
14 years 9 months ago
Estimation of slowly varying parameters in nonlinear systems via symbolic dynamic filtering
This paper introduces a novel method for real-time estimation of slowly varying parameters in nonlinear dynamical systems. The core concept is built upon the principles of symboli...
Venkatesh Rajagopalan, Subhadeep Chakraborty, Asok...
AUTOMATICA
2005
121views more  AUTOMATICA 2005»
14 years 9 months ago
Robust state observer and control design using command-to-state mapping
In this paper, by introducing the concept of command-to-state/output mapping, it is shown that the state of an uncertain nonlinear system can robustly be estimated if command-to-s...
Zhihua Qu
AMC
2007
164views more  AMC 2007»
14 years 9 months ago
The method of lines for the numerical solution of a mathematical model for capillary formation: The role of endothelial cells in
In this paper we present the method of lines to obtain the numerical solution of a mathematical model for capillary formation in tumor angiogenesis. This method is an approach to ...
Serdal Pamuk, Arzu Erdem
SIAMCO
2008
127views more  SIAMCO 2008»
14 years 9 months ago
Control Lyapunov Functions and Zubov's Method
For finite dimensional nonlinear control systems we study the relation between asymptotic null-controllability and control Lyapunov functions. It is shown that control Lyapunov fun...
Fabio Camilli, Lars Grüne, Fabian Wirth
APPML
2007
95views more  APPML 2007»
14 years 9 months ago
On the solvability of two-point, second-order boundary value problems
We gain solvability to a system of nonlinear, second-order ordinary differential equations subject to a range of boundary conditions. The ideas involve differential inequalities...
Matthew Rudd, Christopher C. Tisdell