This authored monograph presents a study on fundamental limits and
robustness of stability and stabilization of time-delay systems, with an
emphasis on time-varying delay, robust stabilization, and newly emerged
areas such as networked control and multi-agent systems. The authors
systematically develop an operator-theoretic approach that departs from
both the traditional algebraic approach and the currently pervasive LMI
solution methods. This approach is built on the classical small-gain
theorem, which enables the author to draw upon powerful tools and
techniques from robust control theory. The book contains motivating
examples and presents mathematical key facts that are required in the
subsequent sections. The target audience primarily comprises researchers
and professionals in the field of control theory, but the book may also
be beneficial for graduate students alike.