CMS/SMC
Canadian Mathematical Society
www.cms.math.ca
Canadian Mathematical Society
  location:  Publicationsjournals
Publications        
Search results

Search: All articles in the CMB digital archive with keyword product formula

  Expand all        Collapse all Results 1 - 1 of 1

1. CMB Online first

Bichon, Julien; Kyed, David; Raum, Sven
Higher $\ell^2$-Betti numbers of universal quantum groups
We calculate all $\ell^2$-Betti numbers of the universal discrete Kac quantum groups $\hat{\mathrm U}^+_n$ as well as their half-liberated counterparts $\hat{\mathrm U}^*_n$.

Keywords:$\ell^2$-Betti number, free unitary quantum group, half-liberated unitary quantum group, free product formula, extension
Categories:16T05, 46L65, 20G42

© Canadian Mathematical Society, 2017 : https://cms.math.ca/