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» Quadratic Goldreich-Levin Theorems
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ISCI
2010
128views more  ISCI 2010»
13 years 4 months ago
Robust static output feedback controller synthesis using Kharitonov's theorem and evolutionary algorithms
This paper presents a simple but effective tuning strategy for robust static output feedback (SOF) controllers with minimal quadratic cost in the context of multiple parametric un...
Rosario Toscano, Patrick Lyonnet
JGO
2010
531views more  JGO 2010»
13 years 4 months ago
Characterizing zero-derivative points
We study smooth functions in several variables with a Lipschitz derivative. It is shown that these functions have the “envelope property”: Around zero-derivative points, and on...
Sanjo Zlobec
CDC
2010
IEEE
135views Control Systems» more  CDC 2010»
13 years 1 months ago
L2 gain verification for interconnections of locally stable systems using integral quadratic constraints
The paper establishes conditions which certify a local L2 gain for interconnections of locally stable systems. The approach involves improvements to local L2 gain estimation using ...
Erin Summers, Andrew K. Packard
RSA
2010
64views more  RSA 2010»
13 years 4 months ago
Vertices of given degree in series-parallel graphs
We show that the number of vertices of a given degree k in several kinds of series-parallel labelled graphs of size n satisfy a central limit theorem with mean and variance proport...
Michael Drmota, Omer Giménez, Marc Noy
CDC
2009
IEEE
160views Control Systems» more  CDC 2009»
13 years 11 months ago
On piecewise quadratic control-Lyapunov functions for switched linear systems
— In this paper, we prove that a discrete-time switched linear system is exponentially stabilizable if and only if there exists a stationary hybrid-control law that consists of a...
Wei Zhang, Alessandro Abate, Michael P. Vitus, Jia...