Discrete groups, expanding graphs and invariant measures
Auteur :
Lubotzky, Alex
Éditeur :
Birkhauser Verlag AG
ISBN :
9783034603317
Date de publication :
23 nov. 2009
Dimensions :
23,5 x 15,5 cm
Langue :
Anglais
Pays d'origine :
Suisse
In the last ?fteen years two seemingly unrelated problems, one in computer science and the other in measure theory, were solved by amazingly similar techniques from representation theory and from analytic number theory.