39 citations · 46 across the 15 of their papers we have counts for
4 papers · 1 filter
Multiplication-invariant operators and the classification of LCA group frames
Marcin Bownik, Joseph W. Iverson
In this paper we study the properties of multiplication invariant (MI) operators acting on subspaces of the vector-valued space . We characterize such operators…
Doubly transitive lines II: Almost simple symmetries
Joseph W. Iverson, Dustin G. Mixon
We study lines through the origin of finite-dimensional complex vector spaces that enjoy a doubly transitive automorphism group. This paper classifies those lines that exhibit almo…
The Zak transform and representations induced from characters of an abelian subgroup
Joseph W. Iverson
We consider a variant of the Zak transform for a finite group with respect to a fixed abelian subgroup , and demonstrate a relationship with representations of induced f…
Quantum structures from association schemes
Radhakrishnan Balu
Starting from an association scheme induced by a finite group and the corresponding Bose-Mesner algebra we construct quantum Markov chains (QMC), their entangled versions, and inte…