Patric R. J. Östergård

1. The quaternary complex Hadamard matrices of orders 10, 12, and 14
   2012/04/23 by Pekka H.J. Lampio, Lampio, Pekka H. J., Ferenc Szöllősi +3 · 1 citation
   Computer Science · Engineering · Mathematics · #05B20 #15B34 #Coding theory and cryptography #Combinatorics (math.CO) #FOS: Mathematics #Mathematics and Applications #graph theory and CDMA systems
2. Large Sets of t-Designs over Finite Fields
   2013/05/07 by Michael Braun, Braun, Michael, Axel Kohnert +5 · 1 citation
   Computer Science · Engineering · Mathematics · #Coding theory and cryptography #Combinatorics (math.CO) #FOS: Mathematics #Finite Group Theory Research #graph theory and CDMA systems
3. Equivalence of complex Hadamard matrices
   2026/07/28 by Patric R. J. Östergård, Tuomo Valtonen
   Computer Science · Engineering · Mathematics · #Holomorphic and Operator Theory #Matrix Theory and Algorithms #graph theory and CDMA systems