Butson-type complex Hadamard matrices and association schemes on Galois rings of characteristic 4
Work
Year: 2018
Type: article
Abstract: We consider nonsymmetric hermitian complex Hadamard matrices belonging to the Bose-Mesner algebra of commutative nonsymmetric association schemes. First, we give a characterization of the eigenmatrix... more
Source: Special Matrices
Authors Takuya Ikuta, Akihiro Munemasa
Institutions Kobe Gakuin University, Tohoku University
Cites: 11
Cited by: 9
Related to: 10
FWCI: 2.202
Citation percentile (by year/subfield): 87.62
Topic: Finite Group Theory Research
Subfield: Discrete Mathematics and Combinatorics
Field: Mathematics
Domain: Physical Sciences
Open Access status: gold
APC paid (est): $1,078