Genuine-commutative ring structure on rational equivariant $K$-theory for finite abelian groups

Anna Marie Bohmann, Christy Hazel, Jocelyne Ishak +2

In this paper, we build on the work from our previous paper (arXiv:2002.01556) to show that periodic rational $G$-equivariant topological $K$-theory has a unique genuine-commutativ…