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20052013
most citedWeakly commensurable arithmetic groups, lengths of closed geodesics and isospectral locally symmetric spaces

102 citations · 114 across the 5 of their papers we have counts for

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math.RA2013

The genus of a division algebra and the unramified Brauer group

Vladimir I. Chernousov, Andrei S. Rapinchuk, Igor A. Rapinchuk

Let D be a finite-dimensional central division algebra over a field K. We define the genus gen(D) of D to be the collection of classes in the Brauer group of K represented by centr…