A combinatorial Approach to $\hat{I}\pm$-Ricci and Lin-Lu-Yau Ricci curvatures on Graphs

Jaewoo Jung, Young Soo Kwon, Seungjae Lee +1

In this paper, we study the $\hat{I}\pm$-Ricci curvature and the Lin-Lu-Yau Ricci curvature on simple, connected, and locally finite graphs. For regular graphs, we introduce a combinatoria…