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Rigorous mathematical results for nonlinear PDEs arising in Quantum Chemistry

2019-12-12 15:30

报告人: Michael Melgaard

报告人单位: Department of Mathematics  School of Mathematical and Physical Sciences  University of Sussex 

时间: 2019-12-12 15:30-17:00

地点: 北洋园校区32教B106室

开始时间: 15:30

报告人简介: 教授

年: 2019

日月: 12.12

 An introduction to electronic structure models is given and rigorous results are discussed on the existence of solutions (ground states and excited states) to weakly coupled, semi-linear elliptic PDEs with nonlocal operators arising in Hartree-Fock, Kohn-Sham and multiconfigurative many-particle models in quantum chemistry, in particular for systems with relativistic effects and external magnetic fields. Moreover, maximum ionisation for these systems are discussed. 



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