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马思远: Precise late-time asymptotics for Teukolsky equation in Kerr spacetimes
2022年06月14日 | 点击次数:

报告承办单位: 数学与统计学院

报告题目:  Precise late-time asymptotics for Teukolsky equation in Kerr spacetimes

报告内容: Teukolsky equation governs the dynamics of the scalar field, the Dirac field, the Maxwell field and the gravitational perturbations in Kerr spacetimes, and is fundamental in addressing the Kerr nonlinear stability conjecture and the Strong Cosmic Censorship conjecture. I will put it into the context of wave equations, characterize its precise late-time asymptotics by an integral along null infinity that is in turn computed solely in terms of the initial data, and in the end briefly describe its application to proving sharp decay for more general nonlinear wave equations.

报告人姓名: 马思远

报告人所在单位: 德国马普所

报告人职称/职务及学术头衔: 研究员

报告时间:  20226171500-1630

报告方式: Zoom会议号:266 678 8234,密码:185604

报告人简介: 马思远,德国马普引力物理所研究员,法国索邦大学博士后,博士毕业于德国马普所。主要从事广义相对论方面的研究工作,目前在Kerr稳定性猜想方面做出重要的成果,已在Communications in Mathematical PhysicsAnnales Henri PoincaréJournal of Functional Analysis等国际一流杂志上发表论文多篇。获得2019年新世界数学奖银奖,2020年马普所哈恩奖。