报告人：何丽丽 ，John Hopkins University

时间：7月4日下午3:30-5:00

          7月6日下午3:30-5:00

地点：东区第二教学楼2405教室

题目: The linear stability of weakly charged and slowly rotating Kerr-Newman family of charged black holes

摘要: I will discuss the linear stability of weakly charged and slowly rotating Kerr-Newman black holes under coupled gravitational and electromagnetic perturbations. We show that the solutions to the linearized Einstein-Maxwell equations decay at an inverse polynomial rate to a linearized Kerr-Newman solution plus a pure gauge term. The proof uses tools from microlocal analysis and a detailed description of the resolvent of the Fourier transformed linearized Einstein-Maxwell operator at low frequencies.