应兰州大学英国365正版官方网站陈立志博士邀请，中山大学数学学院周恒宇博士将于2018 年3月23日至3月30日访问我校并作学术报告。
题 目：Some existence results of hypersurfaces in product manifolds from the viewpoint of geometric flows
摘 要：In 3-dim Riemannian manifold with mean convex boundary,the Meeks-Yau's result said that the least area parametric disks with a fixed Jordan curve are embedded disks. Motivated by this work,we present a theorem about existences of hypersurfaces with prescribed mean curvature in 3-dim Riemannian manifold with sufficiently mean convex boundary.In the particular case of product manifolds, we discuss some existence results via the tool of mean curvature type flows.
地 点：齐云楼911 报告厅
时 间：3月28日 下午3:00
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周恒宇简介
周恒宇博士从事微分几何的研究，现为中山大学数学院博士后、重庆大学数学院教师。他现在的主要研究方向是几何分析领域的Mean Curvature Flow.
