Comparative analysis of two discretizations of Ricci curvature for complex networks

Areejit Samal, R.P. Sreejith, Jiao Gu, Shiping Liu, ∗ Emil Saucan, 5, † and Jürgen Jost 7, ‡ The Institute of Mathematical Sciences, Homi Bhabha National Institute, Chennai, India Jiangnan University, Wuxi, P.R. China School of Mathematical Sciences, University of Science and Technology of China, Hefei, P.R. China Department of Applied Mathematics, ORT Braude College, Karmiel, Israel Department of Electrical Engineering, Technion, Israel Institute of Technology, Haifa, Israel Max Planck Institute for Mathematics in the Sciences, Leipzig, Germany The Santa Fe Institute, Santa Fe, New Mexico, USA