On a class of quaternary complex Hadamard matrices
classification
🧮 math.CO
keywords
matricescomplexclasshadamardnumbersalgebraarisingassociation
read the original abstract
We introduce a class of regular unit Hadamard matrices whose entries consist of two complex numbers and their conjugates for a total of four complex numbers. We then show that these matrices are contained in the Bose-Mesner algebra of an association scheme arising from skew Paley matrices.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.