Dan-Dan Hu — Neckpinchhttps://neckpinch.com/authors/dan-dan-hu/New arXiv papers by Dan-Dan Hu, from Neckpinch Tue, 10 Nov 2026 04:10:28 GMT Translating surfaces of the non-parametric mean curvature flow in Lorentz manifold M²×ℝhttps://neckpinch.com/papers/1804.10864/arxiv:1804.10864Sun, 29 Apr 2018 00:00:00 GMTLi Chen, Dan-Dan Hu, Jing Mao, Ni Xiang — In this paper, for the Lorentz manifold M²×ℝ, with M² a 2-dimensional complete surface with nonnegative Gaussian curvature, we investigate its space-like graphs over compact strictly convex domains in M², which are evolving by the non-parametric mean curvature flow with prescribed contact angle boundary condition, and show that solutions converge to ones moving only by translation.Mean curvature flowSelf-shrinkers & translatorsBoundaries & non-compactFree boundary & capillary