Branched $\hat{I}\pm$-combinatorial Ricci flows on closed surfaces with Euler characteristic $\ddot{I}‡\le 0$

Wenjun Li, Rongyuan Liu, Guohao Chen +1

In this paper we introduce the branched $\hat{I}\pm$-flows on closed surfaces with Euler characteristic \(χ\leq 0\). Based on the strict convexity of the branched $\hat{I}\pm$-potentials, we esta…