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Seminars

Special Colloquium

Asymptotic Stability for Relativistic Vlasov-Maxwell-Landau System in a Bounded Domain

2024/01/03 (Wed.) 09:30~10:30
  • Date : 2024/01/03 (Wed.) 09:30~10:30
  • Location : Auditorium, 6 Floor, Institute of Mathematics (NTU Campus)
  • Speaker : Timur Yastrzhembskiy (Brown University)
  • Abstract : The control of plasma-wall interaction is one of the keys in a fusion device from both physical and mathematical standpoints. A classical perfect conducting boundary forces the electric field to penetrate inside the domain, which may lead to grazing set singularity in the phase space, preventing the construction of global dynamics for any kinetic PDE plasma models. We establish global asymptotic stability for the relativistic Vlasov-Maxwell-Landau system for describing a collisional plasma specularly reflected at a perfect conducting boundary. This is joint work with Hongjie Dong and Yan Guo.
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