Analytic deformations of group commuting squares and complex Hadamard matrices
type: Item
instance of: scholarly article
title: Analytic deformations of group commuting squares and complex Hadamard matrices
zbMATH Open document ID: 1360.15035
author: Yong-Cai Geng
author: Sumit K. Garg
published in: Journal of Functional Analysis
publication date: 2017-03-16T00:00:00Z
Mathematics Subject Classification ID: 15B34
Mathematics Subject Classification ID: 15A30
zbMATH DE Number: 6695373
zbMATH Keywords: complex Hadamard matrices
zbMATH Keywords: commuting squares
zbMATH Keywords: subfactors
zbMATH Keywords: finite group
zbMATH Keywords: defect
zbMATH Keywords: algebraic manifold
zbMATH Keywords: Fourier matrix
MaRDI profile type: Publication
full work available at URL: j.jfa.2016.12.014
OpenAlex ID: W2562201015
cites work: The defect of generalized Fourier matrices
cites work: First order deformations of the Fourier matrix
cites work: Index for subfactors
cites work: Q4338929
cites work: Q3416479
cites work: Q3052803
cites work: Limit points of commuting squares
cites work: Q5367170
cites work: Q3671706
cites work: Classification of subfactors: The reduction to commuting squares
cites work: Permutation equivalence classes of Kronecker products of unitary Fourier matrices
cites work: A Concise Guide to Complex Hadamard Matrices
cites work: Defect of a unitary matrix
cites work: All teleportation and dense coding schemes
DOI: 10.1016/J.JFA.2016.12.014
description: scientific article; zbMATH DE number 6695373