arXiv · 1402.5625
Perelman's entropy for some families of canonical metrics
Abstract
We numerically calculate Perelman's entropy for a variety of canonical metrics on $\mathbb{CP}^{1}$-bundles over products of Fano K\"ahler-Einstein manifolds. The metrics investigated are Einstein metrics, K\"ahler-Ricci solitons and quasi-Einstein metrics. The calculation of the entropy allows a rough picture of how the Ricci flow behaves on each of the manifolds in question.
Explore related subjects
Keep this discovery
Stuart James Hall. 2014-02-23. Perelman's entropy for some families of canonical metrics. https://arxiv.org/abs/1402.5625
Cite the original work for its findings. Save a collection to share your selection of sources.