时间：2024年8月21-23日10:00-11:30
地点：西湖大学云谷校区E4-233
主讲人：龚宸，巴黎综合理工大学
报告题目：NON-ARCHIMEDEAN TECHNIQUES AND DYNAMICAL DEGENERATIONS
报告摘要：We develop non-Archimedean techniques to analyze the de- generation of a sequence of rational maps of the complex projective line. We provide an alternative to Luo’s method which was based on ultra- limits of the hyperbolic 3-space. We build hybrid spaces using Berkovich theory which enable us to prove the convergence of equilibrium mea- sures, and to determine the asymptotics of Lyapunov exponents.
