2 citations · 2 across the 2 of their papers we have counts for
3 papers
math.OA2005
The Crossed Product by a Partial Endomorphism and the Covariance Algebra
Danilo Royer
Given a local homeomorphism σ:U -> X where U is a clopen subset of an compact and Hausdorff topological space X, we obtain the possible transfer operators L_ρwhich may occur for \a…
math.OA2004★ 2 cited
The Crossed Product by a Partial Endomorphism
R. Exel, D. Royer
Given a closed ideal I in a C*-algebra A, an ideal J (not necessarily closed) in I, a *-homomorphism \al:A --> M(I) and a map L:J --> A with some properties, based on [3] and [9] w…
math.OA2001
Markov subshifts and partial representation of F_n
Danilo Royer
In this paper we fix a set Λ^* of positive elements of the free group F_n (e.g. the set of finite words occurring in a Markov subshift) as well as n partial isometries on a Hilbert…