Title :
Positive realness is not equivalent to external positivity
Author_Institution :
Fac. of Sci. & Technol., IIDP, Bilbao, Spain
Abstract :
This paper proves that external positivity and positive realness are not equivalent properties as it is claimed in some relevant previous bibliography.
Keywords :
transfer functions; external positivity; positive real systems; positive realness; transfer functions; Automatic control; Automation; Bibliographies; Government; Paper technology; Polynomials; Research and development; Stability; Sufficient conditions; Transfer functions;
Conference_Titel :
Control and Automation, 2009. ICCA 2009. IEEE International Conference on
Conference_Location :
Christchurch
Print_ISBN :
978-1-4244-4706-0
Electronic_ISBN :
978-1-4244-4707-7
DOI :
10.1109/ICCA.2009.5410195
