System Theoretical Concepts

Abstract

Rational transfer function matrices and linear time-invariant descriptor systems are the two main system representations employed in this book. The purpose of this chapter is to provide a concise statement of the main results on rational matrices and descriptor systems to facilitate the understanding of the mathematical terminology used throughout the book. The treatment in depth of most of concepts was not possible in the restricted size of this book. Therefore, at the end of this chapter, we indicate the main references covering the presented results and make suggestions for supplementary readings.