Unbounded local completely positive maps of local order zero
type: Item
instance of: scholarly article
title: Unbounded local completely positive maps of local order zero
zbMATH Open document ID: 1483.46059
published in: Positivity
publication date: 2021-08-16T00:00:00Z
review text: Motivated by \textit{A. Dosiev} [J. Funct. Anal. 255, No. 7, 1724--1760 (2008; Zbl 1198.46044)], the author introduces the notion of local orthogonality in a locally \(C^*\)-algebra. She also describes the structure of an unbounded operator valued local completely contractive and local completely positive map preserving the local orthogonality.
reviewed by: Maryam Amyari
Mathematics Subject Classification ID: 46L07
Mathematics Subject Classification ID: 46L08
Mathematics Subject Classification ID: 47C15
zbMATH DE Number: 7382094
zbMATH Keywords: locally \(C^*\)-algebras
zbMATH Keywords: quantized domain
zbMATH Keywords: local completely positive maps
zbMATH Keywords: local completely contractive maps
zbMATH Keywords: local orthogonality
zbMATH Keywords: local orthogonality preservers
author: Maria Joiţa
MaRDI profile type: Publication
full work available at URL: s11117-021-00808-7
OpenAlex ID: W3125851246
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DOI: 10.1007/S11117-021-00808-7
description: scientific article; zbMATH DE number 7382094