1 citations · 1 across the 4 of their papers we have counts for
Showing math.OAShow all
3 papers · 1 filter
math.OA2004
Simple Riesz groups having wild intervals
Francisco Ortus, Enric Pardo, Francesc Perera
We prove that every partially ordered simple group of rank one which is not Riesz embeds into a simple Riesz group of rank one if and only if it is not isomorphic to the additive g…
math.OA2003
AF-embeddings into C*-algebras of real rank zero
Francesc Perera, Mikael Rordam
It is proved that every separable -algebra of real rank zero contains an AF-sub--algebra such that the inclusion mapping induces an isomorphism of the ideal lattices of t…
math.OA1999
Extremal richness of multiplier and corona algebras of simple C*-algebras with real rank zero
Francesc Perera
In this paper we investigate the extremal richness of the multiplier algebra and the corona algebra , for a simple C*-algebra with real rank zero and stable rank…