6 citations · 10 across the 3 of their papers we have counts for
4 papers
Biangular lines revisited
Mikhail Ganzhinov, Ferenc Szöllősi
Line systems passing through the origin of the dimensional Euclidean space admitting exactly two distinct angles are called biangular. It is shown that the maximum cardinality…
Orderly generation of Butson Hadamard matrices
P. H. J. Lampio, P. Östergård, F. Szöllősi
In this paper Butson-type complex Hadamard matrices of order and complexity are classified for small parameters by computer-aided methods. Our main resul…
Towards a classification of complex Hadamard matrices
Máté Matolcsi, Ferenc Szöllősi
Complex Hadamard matrices have received considerable attention in the past few years due to their appearance in quantum information theory. While a complete characterization is cur…
Constructions of complex Hadamard matrices via tiling Abelian groups
Máté Matolcsi, Júlia Réffy, Ferenc Szöllősi
Applications in quantum information theory and quantum tomography have raised current interest in complex Hadamard matrices. In this note we investigate the connection between tili…