We give a new construction for skew-Hadamard matrices. This yields new infinite families of skew-Hadamard matrices, including 43 new skew-Hadamard matrices of order \(4q < 4000\).
Citation
Jennifer Seberry , Ken Finlayson. New Infinite Families of Skew-Hadamard Matrices[J], Journal of Combinatorial Mathematics and Combinatorial Computing, Volume 043. 119-121. DOI: .