报告题目：Reinforced loop soup revisited

报告时间：2024-12-13   09:30-10:30

报 告 人：黄逸超   教授   北京理工大学

报告地点：老外楼概率统计系办公室

Abstract：The vertex reinforced contrepartof the Markovian loop soup developed by Le Jan is introduced. I will review some basic notions about reinforced processes and susyhyperbolic sigma models, then explain a concrete construction of the so-called reinforced loop soup field via a random process with reinforcement mechanism. As a corollary we obtain the susyhyperbolic version of isomorphism theorems for the loop soup field. This is an ongoing joint work with YinshanChang (Sichuan University), Dang-Zheng Liu (University of Science and Technology of China), and XiaolinZeng (Université de Strasbourg).