Cookies?
Library Header Image
LSE Research Online LSE Library Services

Reformulation of the extension of the ν-metric for H∞

Frentz, Marie and Sasane, Amol ORCID: 0000-0001-5566-9877 (2013) Reformulation of the extension of the ν-metric for H∞. Journal of Mathematical Analysis and Applications, 401 (2). pp. 659-971. ISSN 0022-247X

Full text not available from this repository.

Identification Number: 10.1016/j.jmaa.2012.12.062

Abstract

The classical ν-metric introduced by Vinnicombe in robust control theory for rational plants was extended to classes of nonrational transfer functions in Ball (2012) [1]. In Sasane (2012) [11], an extension of the classical ν-metric was given when the underlying ring of stable transfer functions is the Hardy algebra, H∞. However, this particular extension to H∞ did not directly fit in the abstract framework given in Ball (2012) [1]. In this paper we show that the case of H∞ also fits into the general abstract framework in Ball (2012) [1] and that the ν-metric defined in this setting is identical to the extension of the ν-metric defined in Sasane (2012) [11]. This is done by introducing a particular Banach algebra, which is the inductive limit of certain C*-algebras

Item Type: Article
Official URL: http://www.journals.elsevier.com/journal-of-mathem...
Additional Information: © 2013 Elsevier
Divisions: Mathematics
Subjects: Q Science > QA Mathematics
Date Deposited: 24 Jan 2013 12:17
Last Modified: 01 Oct 2024 03:39
URI: http://eprints.lse.ac.uk/id/eprint/48076

Actions (login required)

View Item View Item