Collections and calls for papers

This special issue of Journal of Algebraic Combinatorics (JACO) will include selected refereed papers presented at 8th Workshop on Design Theory, Hadamard Matrices and Applications (HADAMARD 2025) conference...

This special issue of the Journal of Algebraic Combinatorics is dedicated to Paul Terwilliger in honor of his 70th birthday and in recognition of his many significant contributions to mathematical research. ...