A condition for non-negative Lin-Lu-Yau curvature
Combinatorics
2025-02-07 v1 Differential Geometry
Abstract
We investigate the Ollivier-Ricci curvature and its modification introduced by Lin, Lu, and Yau on locally finite graphs. The main contribution of this work is a lower bound on the minimum vertex degree of a graph ensuring non-negative Lin-Lu-Yau curvature. Additionally, we examine the sharpness of this lower bound.
Keywords
Cite
@article{arxiv.2502.03896,
title = {A condition for non-negative Lin-Lu-Yau curvature},
author = {Moritz Hehl},
journal= {arXiv preprint arXiv:2502.03896},
year = {2025}
}
Comments
10 pages, 0 figures