arXiv · 0707.3486
Loop Products and Closed Geodesics
Abstract
We show the Chas-Sullivan product (on the homology of the free loop space of a Riemannian manifold) is related to the Morse index of its closed geodesics. We construct related products in the cohomology of the free loop space and of the based loop space, and show they are nontrivial.
Explore related subjects
Keep this discovery
Mark Goresky, Nancy Hingston. 2007-07-24. Loop Products and Closed Geodesics. https://doi.org/10.1215/00127094-2009-049
Cite the original work for its findings. Save a collection to share your selection of sources.