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2021.11.10
2021.11.10
Lecture on “On the Scholars' Management of Life in Yangzhou in the Ming and Qing Dynasties”
Speaker:Xu Yongbin,Researcher and Director, Institute of Literature, Jiangsu Academy of Social SciencesDate:Nov.10, 2021Time:19:00Location:RoomA620, Zhixin Building, Central CampusAbstract:During the Ming and Qing Dynasties, Yangzhou attracted many literati to live or do business. Their ways of earning their living present different forms of expression, or rely on their own skills, such as teac...
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2021.11.9
2021.11.9
Lecture on "The Asymptotic Geometry of 4D Steady Ricci Solitons"
Speaker: Deng Yuxing, Professor, School of Mathematics and Statistics, Beijing Institute of TechnologyDate: November. 9, 2021Time: 14:00-15:00Location: Tencent Meeting, ID: 681 202 597Sponsor: Research Center for Mathematics and Interdisciplinary Sciences, Shandong UniversityResearch Center for Nonlinear ExpectationAbstract:The asymptotic geometry is important for the classification of Ricci so...
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2021.11.5
2021.11.5
Lecture on “Self-associated Consistency for the Shapley Value”
Speaker:Xu Genjiu, Professor,SchoolofMathematicsandStatistics, Northwestern Polytechnical University.Date:November. 5, 2021Time:19:00-20:00Location:Tencent Meeting, ID: 405 405 185Sponsor:School of Mathematics, Shandong UniversityAbstract:A so-called self-associated game is introduced for a solution of TU games. Every coalition can be viewed as a unified player and every coalition revalues its ...
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2021.11.4
2021.11.4
Lecture on "Generic Poincaré-Bendixson Theorem for Systems with Invariant 2-cones and Applications to SEIRS Epidemic Models"
Speaker: Wang Yi, Professor, School of Mathematical Sciences, University of Science and Technology of ChinaDate: November. 4, 2021Time: 16:30-17:30Location: Tencent Meeting, ID: 886 815 093Sponsor: School of Mathematics, Shandong UniversityAbstract:In this talk, we consider a smooth flow which is monotone w.r.t. a k-cone, a closed set that contains a linear subspace of dim-k and no linear subsp...
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2021.11.3
2021.11.3
Lecture on "Lagrangian Approach to Global Well-posedness of the Viscous Surface Wave Equations"
Speaker: Gui Guilong,Professor, School of Mathematics, Northwest UniversityDate: November. 3, 2021Time: 10:00-11:00Location: Tencent Meeting, ID:542 587 955Sponsor: School of Mathematics, Shandong UniversityAbstract:In this talk, we revisit the global well-posedness of the classical viscous surface waves in the absence of surface tension effect with the reference domain being the horizontal inf...
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2021.11.3
2021.11.3
Lecture on "Nitsche-XFEM for a Time Fractional Diffusion Interface Problem"
Speaker: Chen Yanping, Second class professor, School of MathematicsScience, South China Normal UniversityDate: November. 3, 2021Time: 9:00Location: Tencent Meeting, ID:477 163 344, Code: 211103Sponsor: School of Mathematics, Shandong UniversityAbstract:This work proposes a space-time finite element method for a time fractional diffusion interface problem. This method uses the low order Discont...
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2021.11.2
2021.11.2
Lecture on "Curved Fronts of Bistable Reaction-diffusion Equations in Spatially Periodic Media"
Speaker: Wang Zhicheng, Professor, School of Mathematics and Statistics, Lanzhou UniversityDate: November. 2, 2021Time: 15:00-16:00Location: Tencent Meeting, ID:621 195 276Sponsor: School of Mathematics, Shandong UniversityAbstract:In this talk, we construct curved fronts for spatially periodic bistable reaction-diffusion equations under the a priori assumption that there exist pulsating fronts...
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2021.11.1
2021.11.1
Lecture on “On the Primitive Equations of the Large-scale Atmosphere and Ocean”
Speaker:Huang Daiwen, Professor, Institute of Applied Physics and Computational MathematicsDate:November. 1, 2021Time:14:30-16:00Location:Tencent Meeting, ID: 985 724 555Sponsor:School of Mathematics, Shandong UniversityAbstract:In this talk, we give some results on the primitive equations of the large-scale ocean. Firstly, we recall the global well-posedness and long-time dynamics for the visc...