A computational algorithm for inners
E.I. Jury, Seoiyoung Ahn · IEEE Transactions on Automatic Control · 1972
A Gaussian elimination algorithm is proposed to compute the determinants of inners of certain types of matrices. This algorithm applies to the clustering of roots as well as to the roots distribution of a given polynomial. Several examples on stability, relative stability, and aperiodicity for both continuous and discrete systems are presented.