* 구분 : 수학과 특강

* 일시 : 2022년 12월 01일 (목), 17시-18시

* 장소 : 종합과학관 A동 317호

* 연사 : 김정호 (경희대학교)

* 강연 제목 : Hydrodynamic limits of the relativistic quantum equations with gauge fields

* 초록 : In this talk, we discuss about hydrodynamic limit (or semi-classical limit) of the Maxwell-Klein-Gordon equations. In the first part of the talk, we introduce the concept of hydrodynamic limit of the Schrodinger-type equations and explain the main idea of the modulated energy method. Then, we focus on the Maxwell-Klein-Gordon equations, which describe the dynamics of the matter field under the electromagnetic fields in 3D. We introduce an appropriate modulated energy for the Maxwell-Klein-Gordon equations, and provide the hydrodynamic limit estimate of it.