$n$-Valued Groups, Kronecker Sums, and Wendt Matrices
Date:
Talk at Novikov Seminar "Geometry, Topology and Mathematical Physics", Moscow State University, Moscow, Russia
We discuss algebraic $n$-valued groups, their multiplication laws in terms of Kronecker sums, and their relation to Wendt matrices. The talk presents joint work with Victor Buchstaber.
Seminar announcement. See also arXiv:2505.04296.