Physics – Mathematical Physics
Scientific paper
2008-07-18
Physics
Mathematical Physics
31 pages, LaTeX
Scientific paper
10.1016/j.geomphys.2008.07.007
We construct an additive category where objects are embedded graphs in the 3-sphere and morphisms are geometric correspondences given by 3-manifolds realized in different ways as branched covers of the 3-sphere, up to branched cover cobordisms. We consider dynamical systems obtained from associated convolution algebras endowed with time evolutions defined in terms of the underlying geometries. We describe the relevance of our construction to the problem of spectral correspondences in noncommutative geometry.
al-Yasry Ahmad Zainy
Marcolli Matilde
No associations
LandOfFree
Coverings, correspondences, and noncommutative geometry does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Coverings, correspondences, and noncommutative geometry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coverings, correspondences, and noncommutative geometry will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-388272