Gisela Tartaglia

activity

20192025

collaborators

3 papers

math.KT2025

On the Baum-Connes conjecture for $D_{\infty}$

Eugenia Ellis, Emanuel Rodríguez Cirone, Gisela Tartaglia

We make an exposition of the proof of the Baum-Connes conjecture for the infinite dihedral group following the ideas of Higson and Kasparov.

math.QA2024

An Imprimitivity Theorem for finite algebraic quantum groups

Eugenia Ellis, Ana González, Gisela Tartaglia

Let $G$ be an algebraic quantum group and $U$ a compact quantum subgroup. Given a left $U^$ -module algebra A with unit, we can endow $A\otimes\ma…

math.KT2019

Two examples of vanishing and squeezing in $K_{1}$

Eugenia Ellis, Emanuel Rodríguez Cirone, Gisela Tartaglia +1

Controlled topology is one of the main tools for proving the isomorphism conjecture concerning the algebraic $K$ -theory of group rings. In this article we dive into this machinery…

On the Baum-Connes conjecture for D∞​

An Imprimitivity Theorem for finite algebraic quantum groups

Two examples of vanishing and squeezing in K1​

On the Baum-Connes conjecture for $D_{\infty}$

Two examples of vanishing and squeezing in $K_{1}$