Threshold of stability and test procedure for 2-D scattering Hurwitz polynomials

Autor:	Leonid Roytman, N. Marinovic, Mallappa Kumara Swamy
Rok vydání:	2002
Předmět:	Reciprocal polynomial Pure mathematics Symmetric polynomial Stable polynomial Mathematical analysis Hurwitz matrix Elementary symmetric polynomial Hurwitz polynomial Routh–Hurwitz stability criterion Polynomial matrix Mathematics
Zdroj:	IEEE International Symposium on Circuits and Systems.
DOI:	10.1109/iscas.1990.112644
Popis:	Based on the concept of threshold of stability, a procedure to test a given two-dimensional polynomial to see if it is a discrete scattering Hurwitz polynomial is presented. In this procedure, the only values to be computed are the derivatives of a given polynomial at its zeros on the distinguished boundary of the unit bidisc. >
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0bc149dbc3cdf78b498e59f415a5a538 https://doi.org/10.1109/iscas.1990.112644 Zobrazit plný text záznamu