Atlas home || Conferences | Abstracts | about Atlas

G^3 = Geometric Group Theory on the Gulf Coast Conference
November 11-14, 2004

Pensacola Beach, Florida, USA

Organizers
Stephen Brick, Craig Jensen, Igor Mineyev

View Abstracts
Conference Homepage

Noncommutative geometry of Riemann surfaces
by
Igor Nikolaev
University of Calgary

We show that the following three spaces:

are equivalent. Our approach allows to prove that the mapping class group is generically "arithmetic", i.e. is a subgroup of the group SL(n, Z).

References: Moduli of complex curves and noncommutative geometry I: Riemann surfaces and dimension groups, math.AG/0312449.

Paper reference: arXiv:math.AG/0312449

Date received: September 9, 2004

Copyright © 2004 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # caot-09.