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arXiv · 1203.1214

A generalized chordal metric making strong stabilizability a robust property

Amol Sasane
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Abstract

An abstract chordal metric is defined on linear control systems described by their transfer functions. Analogous to a previous result due to Jonathan Partington ("Robust control and approximation in the chordal metric", in Robust Control, LNCIS 183, Springer, 1992) for H^infty, it is shown that strong stabilizability is a robust property in this metric.

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Amol Sasane. 2012-03-06. A generalized chordal metric making strong stabilizability a robust property. https://arxiv.org/abs/1203.1214

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