System zeros
  The present book is the first publication in English considered the modern problems of control theory and analysis connected with a concept of system zeros. The previous book by Ye.M. Smagina (1990) had been written in Russian and it is inaccessible to English speaking researchers. The purpose of the offered book is to systematize and consistently to state basic theoretical results connected with properties of multivariable system zeros. Different zeros definitions and different types of zeros are studied. Basic numerical algorithms of zeros computing and the zero assignment problem are also presented. All results are illustrated by examples. 
Ye.M.Smagina