Université d'Ottawa, 6 - 9 décembre 2013
This is joint work with Adam Fuller (U. Nebraska) and Evgenios Kakariadis (Ben-Gurion U.).
Recent work has shown that the C$^*$-envelope of a semicrossed algebra can be useful discovering properties of the underlying dynamical system. However, whilst in the C$^*$-literature a wide class of semigroups are considered for crossed-products, the majority of the work on semicrossed products has been carried out in the case when the semigroup $S$ is the non-negative integers.
In this talk we present some recent results on semicrossed products arising from a wider class of positive cones. This is joint work with Kenneth R. Davidson and Evgenios T.A. Kakariadis.
This is a joint work with Laurent W. Marcoux.