Bijection between Conjugacy Classes and Irreducible Representations of Finite Inverse Semigroups
Zhenheng Li, Zhuo Li · arXiv (Cornell University) · 2012
In this paper we show that the irreducible representations of a finite inverse semigroup $S$ over an algebraically closed field $F$ are in bijection with the conjugacy classes of $S$ if the characteristic of $F$ is zero or a prime number that does not divide the order of any maximal subgroup of $S$.