A brief review on geometry and spectrum of graphs

Abstract

This is a survey paper. We study the Ricci curvature and spectrum of graphs, as well as the exterior forms and deRahm cohomology on graphs.

24 pages, 6 figures

References in corpus (1)

• Ricci-flat graphs with girth at least five

Cited by in corpus (1)

• Graph Laplacians, Riemannian Manifolds and their Machine-Learning