Columbia Mathematics Department Colloquium
p-spectra and geometry of compact flat manifolds
by
Roberto Miatello
Universidad Nacional de Cordoba
Abstract:
We will discuss some recent results concerning the p-form spectra
of a compact flat manifold M and the length spectra of closed geodesics in
M. We will also show compact flat manifolds that are strongly isospectral
but have non-isomorphic cohomology rings.
of a compact flat manifold M and the length spectra of closed geodesics in
M. We will also show compact flat manifolds that are strongly isospectral
but have non-isomorphic cohomology rings.