Morphisms of Butson classes
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DOI: 10.1016/j.laa.2019.04.020
Abstract: We introduce the concept of a morphism from the set of Butson Hadamard matrices over kth roots of unity to the set of Butson matrices over $\ell$th roots of unity. As concrete examples of such… read more here.
Keywords: butson; butson matrices; butson classes; morphisms butson ... See more keywords