汇报标题 (Title)：Newman-Penrose大局与黑洞唯一性定理（Newman-Penrose form and the uniqueness theorem of black holes）
汇报人 (Speaker)： 谢纳庆 教授（复旦大学）
汇报功夫 (Time)：2023年11月2日(周四) 10:30—11:30
汇报地址 (Place)：校本部 F309
约请人(Inviter)：毛雪峰 教授
主办部门：理学院数学系
汇报提要：Newman与Penrose以类光标架为基础缔造了一套求解Einstein引力场方程的技术，这套步骤称为Newman-Penrose大局。作为微分几何活动标架法在广义相对论中的利用，它在处置涉及“零”或“类光”的推算时显示出壮大的威力。本汇报首先对Newman-Penrose大局作简要的介绍。作为利用，我们还将介绍最近汇报人与何孝凯（湖南第一师范）和吴幼宁（中科院数学所）在黑洞唯一性方面的一个工作。
Abstract： Newman and Penrose developed a set of techniques for solving Einstein's gravitational field equations based on the cursor-like frame, which is called the Newman-Penrose form. As an application of differential geometry moving frame method in general relativity, it shows great power when dealing with calculations involving "zero" or "light-like". This report begins with a brief introduction to the Newman-Penrose form. As an application, we will also present a recent work on the uniqueness of black holes by the reporter with He Xiaokai (Hunan First Normal University) and Wu Xiaoning (Institute of Mathematics, Chinese Academy of Sciences).
