2 papers
math.FA2025
About an isomorphism between the Beurling algebra with a weight dependent convolution and the group algebra
Raúl Rodríguez-Barrera, Francisco Torres-Ayala
We show that the Beurling algebra with a weight-dependent convolution and the group algebra are isomorphic. In particular, using this isomorphism, we extend some results o…
math.OA2019
Conditionally Free Reduced Products of Hilbert Spaces
Octavio Arizmendi, Miguel Ballesteros, Francisco Torres-Ayala
We present a product of pairs of pointed Hilbert spaces that, in the context of Bozėjko, Leinert and Speicher's theory of conditionally free probability, plays the role of the redu…