Complex Hadamard Matrices contained in a Bose–Mesner algebra

Acomplex Hadamard matrix is a square matrix H with complex entries of absolute value 1 satisfying HH* = nI, where * stands for the Hermitian transpose and I is the identity matrix of order n. In this paper, we first determine the image of a certain rational map from the d-dimensional complex project...

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Bibliographic Details
Main Authors: Ikuta Takuya, Munemasa Akihiro
Format: Article
Language:English
Published: De Gruyter 2015-05-01
Series:Special Matrices
Subjects:
Online Access:http://www.degruyter.com/view/j/spma.2015.3.issue-1/spma-2015-0009/spma-2015-0009.xml?format=INT