中科院数学与系统科学研究院
数学研究所
偏微分方程研讨班
报告人： Prof. Chen Li(University Mannheim, Germany)
题 目：The Maximal Negative Ion of the Time-Dependent Thomas-Fermi and the Vlasov Atom
时 间：2018.05.31, 16:30-17:30
地 点：N 702室
摘 要：In this talk, I will briefly describe the results in ionization problem in stability of matter, present a generalized version Lieb's inequality which playes important role in getting the excess charge estimate. Then in the time dependent case, for both Thomas-Fermi and Vlasov Atom, we show an atom of atomic number Z described by the time-dependent Thomas-Fermi equation or the Vlasov equation cannot bind more than 4Z electrons 