Serge Degla — Neckpinchhttps://neckpinch.com/authors/serge-degla/New arXiv papers by Serge Degla, from Neckpinch Tue, 10 Nov 2026 04:10:28 GMT Harnack inequalities for positive solutions of the heat equation on closed Finsler manifoldshttps://neckpinch.com/papers/1811.02100/arxiv:1811.02100Tue, 06 Nov 2018 00:00:00 GMTCyrille Combete, Serge Degla, Leonard Todjihounde — The main goal of this paper is to generalize some Li-Yau type gradient estimates to Finsler geometry in order to derive Harnack type inequalities. Moreover, we obtain, under some curvature assumption, a general gradient estimate for positive solutions of the heat equation when the manifold evolving along the Finsler Ricci flow.Ricci flowHarnack inequalities