Title: Factorization of Shapovalov elementsSpeaker: Andrey Mudrov, MIPT, University of LeicesterTime: 15:00-17:00 pm, June 17, 2022 GMT+8Venue: Zoom Meeting ID: 862 062 0549 Password: 2022Abstract:A classical result of J. Bernstein, I. Gelfand and S. Gelfand s...

Speaker: Jacques deLisle, Law School of the University of Pennsylvania Host: Chen Yifeng, PKU Law School Commentators: Chen Ruoying, PKU Law School Cao Zhixun, PKU Law School Time: 13:00-15:00, June 17, 2022, GMT+8 Venue: Tecent Meeting ID: 178 241 523...

Speaker: Yipeng Huang，Rutgers UniversityHost: Zhong Sun, Institute for Artificial Intelligence, Peking UniversityTime: 10:00 am, June 17, 2022, GMT+8Venue: Zoom Meeting ID: 912 1488 4247Abstract: 20th Centurycomputing had been founded on two cornerstone abstra...

Speaker: Vicentiu Radulescu, University of CraiovaTime: 20:00 pm, June 15, 2022, GMT+8Venue: Tecent Meeting ID: 687-596-959Abstract:In this talk, I shall report about a recent paper in collaboration with N. Papageorgiou and A. Pudelko (Math. Annalen, 2022).Thi...

Speaker: Dr Muhammad Ashfaq AhmedHost: Asif H Qureshi, School of Transnational Law, Peking UniversityTime: 10:15-11:15 am, June 13, 2022, GMT+8Venue: Zoom Meeting ID: 833 1461 7579 Passcode: 085073Outline of Talk:History of International TaxesPre-League of Nat...

Speaker: Hal Alper, The University of Texas at AustinModerator: Haixia (Alice) Zhang, Peking UniversityTime: 20:00-21:30, June 10, 2022 GMT+8Venue: Scan the QR codeAbstract:Recent technical advances are leading to a rapid transformation of the chemical palette...

Time: June 10, 2022, 16:00-17:00 (GMT+8)Venue: Zoom Meeting, Meeting ID: 893 4187 3190, Password: 678890Title: Some topics in quantum controlSpeaker: Prof. Alexander Pechen, Steklov Mathematical, Institute of RASAbstract:Quantum control, that is control of ind...

Speaker: Ying ZHANG, Associate Dean and Professor of Marketing and Behavioral Science, Guanghua School of Management, Peking UniversityHost: Qiaowei SHEN, Academic Director of Guanghua-Kellogg EMBA Professor of Marketing at Guanghua, Peking UniversityTime: Thu...

Speaker: Prof. Yongbin Ruan, Zhejiang UniversityTime: June 9, 2022, 16:00-17:00 (GMT+8)Venue: Zoom Meeting ID: 830 6100 5763 Password: 217006Abstract:Geometric Langlands can be interpreted as a mirror symmetry between the moduli space of Higgs bundle of group...

Speaker: Cherie R. Kagan, University of PennsylvaniaTime: 20:00-21:30, June 3, 2022 GMT+8Moderator:Haixia (Alice) Zhang, Peking UniversityMartin Thuo, Lowa State UniversityLan Fu, Austrailian National UniversityVenue: Scan the QR codeAbstract: Colloidal semico...

Time: 20:00-22:00 p.m., June 2, 2022 GMT+8Venue: Zoom Meeting ID: 822 2977 5817 Passcode: 302456Title: On a geometric realization of the center of the small quantum groupSpeaker: Peng Shan, Yau Mathematical Sciences CenterAbstract:In Lie theory, the center of...

Speaker: Prof. Karen TANI, Seaman Family University Professor, University of Pennsylvania (joint appointment in the law school and history dept.)Host: Prof. Norman Ho, Peking University School of Transnational LawTime: 8:30 p.m., May 31, 2022 GMT+8Venue: Zoom...