Positive functionals on some spaces of fractions

The aim of this work is to study norm preserving extensions of positive functionals on some spaces of fractions. The main result is stated in the case of unitary complex Banach algebras with involution. Moreover, we deal with C*-algebras and the commutative case as well. An application is also given...

Full description

Saved in:
Bibliographic Details
Published in:Positivity : an international journal devoted to the theory and applications of positivity in analysis 2007-08, Vol.11 (3), p.417-432
Main Author: MOKNI, Hichem
Format: Article
Language:English
Subjects:
Algebra
Banach spaces
Commutative rings and algebras
Exact sciences and technology
Fractions
Functional analysis
Hypotheses
Mathematical analysis
Mathematics
Sciences and techniques of general use
Studies
Vector space
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The aim of this work is to study norm preserving extensions of positive functionals on some spaces of fractions. The main result is stated in the case of unitary complex Banach algebras with involution. Moreover, we deal with C*-algebras and the commutative case as well. An application is also given. [PUBLICATION ABSTRACT]
ISSN:1385-1292
1572-9281
DOI:10.1007/s11117-007-2073-y