|COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring.|
On arithmetically defined hyperbolic manifolds and their Betti numbers
If you have a question about this talk, please contact Teruyoshi Yoshida.
An orientable hyperbolic n-manifold is isometric to the quotient of hyper- bolic n-space H by a discrete torsion free subgroup of the group of orientation-preserving isometries of H. Among these manifolds, the ones originating from arithmetically defined groups form a family of special interest. Due to the underlying connections with number theory and the theory of automorphic forms, there is a fruitful interaction between geometric and arithmetic questions, methods and results. We intend to give an account of recent investigations in this area, in particular, of those pertaining to hyperbolic 3-manifolds and bounds for their Betti numbers.
This talk is part of the Number Theory Seminar series.
This talk is included in these lists:
Note that ex-directory lists are not shown.
Other listsGraduate Women's Network Are there limits to evolution? Featured lists
Other talksQuestion writing The 2015 TB Summit Running Out of Energy? The Future of the UK’s Electricity Supply. National and Regional Institutional Dynamics in the Aftermath of Non-Traditional Security Crises in Southeast Asia. What role for the EU? Latent variable models: factor analysis and all that " Regulating gene expression through the mRNA cap”