Analytic matrix descriptions with application to time-delay systems

Rafikul Alam, Jibrail Ali

A polynomial matrix description(PMD) of a rational matrix $G(\hat{I}»)$ is a matrix polynomial of the form $$ \mathbf{P}(λ) := \left[\begin{array}{c|c} A(λ) & B(λ) \\ \hline -C(λ) &…