On the geometry of the unit ball of unitary matrix spaces
type: Item
instance of: scholarly article
title: On the geometry of the unit ball of unitary matrix spaces
zbMATH Open document ID: 0459.47029
DOI: 10.1007/BF01702378
published in: Integral Equations and Operator Theory
publication date: 1981-01-01T00:00:00Z
Mathematics Subject Classification ID: 47L07
Mathematics Subject Classification ID: 47B10
Mathematics Subject Classification ID: 46B99
zbMATH DE Number: 3719822
zbMATH Keywords: symmetric sequence spaces
zbMATH Keywords: unitary matrix spaces
zbMATH Keywords: singular numbers of operators
zbMATH Keywords: extreme points
zbMATH Keywords: smooth points
zbMATH Keywords: exposed points
author: Jonathan Arazy
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 3719822