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2022.10.10
2022.10.10
Lecture on "Can Adjusted Reputation Score Improve Market Efficiency? -Theory and Experiment"
Speaker:Gong Binglin, doctoral supervisor,East China Normal UniversityDate:October 10, 2022Time:14：30Location:Tencent MeetingSponsor:The Center for Economic Research Shandong UniversityAbstract:Reputation system is an important mechanism to solve adverse selection and moral hazard problems. However, in reality reviewers are heterogeneous and the scores they give might be misleading for people ...
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2022.10.11
2022.10.11
Lecture on "Diffusional Systems of Infection Process: Analysis and Simulation"
Speaker:Feng Zhaosheng, Carlos and Stephanie Manrique de Lara Endowed ProfessorDate:October 11, 2022Time:18:00-19:00Location:ZoomSponsor:Research Center for Mathematics and Interdisciplinary SciencesResearch Center for Nonlinear ExpectationAbstract:In this talk, we present some nonlinear systems to characterize the infection process of the severe acute respiratory syndrome coronavirus 2 in a he...
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2022.10.8
2022.10.8
Lecture on "A Subfield-based Construction of Optimal Linear Codes over Finite Fields"
Speaker:Li Nian, Professor, doctoral supervisor, Hubei UniversityDate:October 8, 2022Time:10:00-11:00Location:Tencent MeetingSponsor:School of Mathematics, Shandong UniversityAbstract:Linear codes have a wide range of applications in the data storage systems, communication systems and consumer electronics products. In this talk, we present four families of linear codes over finite fields from t...
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2022.10.6
2022.10.6
Lecture on "Recent Progresses on the Optimal Control Theory of SPDEs"
Speaker:Lv Qi, Professor, Sichuan UniversityDate:October 6, 2022Time:17:30-22:00Location:Tencent MeetingSponsor:Research Center for Mathematics and Interdisciplinary SciencesResearch Center for Nonlinear ExpectationAbstract:In this talk, we present some recent progresses on the optimal control theory of SPDEs, including the Pontryagin type maximum principle, Dynamic programming and linear quadr...
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2022.10.4
2022.10.4
Lecture on "Long-Time Behavior of Mean-Field Interacting Particle Systems Related to McKean-Vlasov Equation"
Speaker:Liu Wei, Professor, School of Mathematics and Statistics, Wuhan UniversityDate:October 4, 2022Time:18:00-19:00Location:ZoomSponsor:Research Center for Mathematics and Interdisciplinary SciencesResearch Center for Nonlinear ExpectationAbstract:In this talk, we will show concentration inequalities,exponential convergence in the Wasserstein metric $W_{1}$, and uniform-in-time propagation o...
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2022.9.29
2022.9.29
Lecture on "Ground State for a Logarithmic Schrodinger-Poisson System"
Speaker: Wang Zhengping, Professor, Mathematics Science Research Center, Wuhan University of TechnologyDate: September 29, 2022Time: 10:00-11:00Location: Tencent MeetingSponsor: Research Center for Mathematics and Interdisciplinary SciencesResearch Center for Nonlinear ExpectationAbstract: In this talk, we give some recent results on the three dimensional logarithmic Schrodinger-Poisson system ...
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2022.9.29
2022.9.29
Lecture on "Introduction to Near-field Dynamics Problem Models and POD Algorithm for Non-local Development Models"
Speaker:Nie Yufeng, Professor, Northwestern Polytechnical UniversityDate:September 29, 2022Time:15:00Location:Tencent MeetingSponsor:School of Mathematics, Shandong UniversityAbstract:A brief introduction to Peridynamics model and a fast algorithm for the nonlocal unsteady problems is given in this talk. The POD algorithm can be employed in the numerical simulation of nonlocal diffusion and Per...
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2022.9.28
2022.9.28
Lecture on "The Classical and Noncommutative Martingale Inequalities"
Speaker:Jiao Yong, Professor, School of Mathematics and Statistics, Central South UniversityDate:September 28, 2022Time:17:00-18:00Location:ZoomSponsor:Research Center for Mathematics and Interdisciplinary SciencesResearch Center for Nonlinear ExpectationAbstract: We present the classical and noncommutative martingale inequalities, in particular, the recent progress and related problems on nonc...
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