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2021.12.26
2021.12.26
Lecture on "The Absorbing Method and Hamiltonian Cycles"
Xie Shusen, Professor, Ocean University of China
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2021.12.20
2021.12.20
Lecture on “Optimal Singular Control Problem in Infinite Horizon for Stochastic Processes with Regime-switching”
Speaker:Shao Jinghai, Professor, Center for Applied Mathematics, Tianjin UniversityDate:Dec 20, 2021Time:14:00-15:00Location:Tencent Meeting, ID: 181 606 093Sponsor:School of Mathematics, Shandong UniversityAbstract:We develop the compactification method to prove the existence of an optimal control for multidimensional stochastic processes with regime-switching. We consider separately the situa...
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2021.12.20
2021.12.20
Lecture on “A Thermodynamically Consistent Phase-field Model for Moving Contact Line Problems and its Application in Vesicle Motions”
Speaker:Ping Lin, Professor, University of DundeeDate:Dec 20, 2021Time:16:00-17:00Location:Tencent Meeting, ID:214 117 309Sponsor:School of Mathematics, Shandong UniversityAbstract:We will first show how to develop a thermodynamically consistent phase field model for the binary incompressible (quasi-incompressible) fluid, which allows for different properties (densities, viscosities and heat co...
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2021.12.17
2021.12.17
Lecture on “Medical Physics Research for Radiation Therapy Treatment of Cancer”
Speaker:Hao Gao, Associate Professor, Department of Radiation Oncology, University of Kansas Cancer CenterDate:Dec 17, 2021Time:10:00-11:00 a.m.Location:Tencent Meeting, ID: 115 435 332Sponsor:School of Mathematics, Shandong UniversityAbstract:Cancer is the second leading cause of death for both men and women in US, with projected rising number of new cancer patients per year to 29.5 million an...
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2021.12.17
2021.12.17
Lecture on “Romanoff's Theorem for Polynomials over Finite Fields Revisited”
Speaker:Zhou Haiyan, Professor, School of Mathematical Sciences, Nanjing Normal UniversityDate:Dec 17, 2021Time:15:00Location:Tencent Meeting, ID:284 613 157Sponsor:School of Mathematics, Shandong UniversityAbstract:Let g be a given polynomial of positive degree over a finite field. Shparlinski and Weingartner proved that the proportion of monic polynomials of degree n which can be represented ...
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2021.12.10
2021.12.10
Lecture on “The Mathematical Principle of Information Science – Basic Laws of Information”
Speaker:Li Angsheng, Professor, Beihang UniversityDate:Dec 10, 2021Time:15:00Location:Tencent Meeting, ID:979 666 1688Lecture Hall 119, East Block, Huagangyuan BuildingSponsor:Research Center for Nonlinear ExpectationResearch Center for Mathematics and Interdisciplinary SciencesAbstract:In 1948, Shannon founded the mathematical theories of communication, which solved the theoretical problems of...
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2021.12.3
2021.12.3
Lecture on “High-Order Multirate Explicit Time-Stepping Schemes for the Baroclinic-Barotropic Split Dynamics in Primitive Equations”
Speaker:Ju Lili, Professor, University of South CarolinaDate:Dec. 3, 2021Time:9:00 a.m.Location:Tencent Meeting, ID: 570 424 940, Code: 211203Sponsor:School of Mathematics, Shandong UniversityAbstract:To treat the multiple time scales of ocean dynamics in an efficient manner, the baroclinic-barotropic splitting technique has been widely used for solving the primitive equations for ocean modelin...
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2021.11.25
2021.11.25
Lecture on “Exact Regularity Results for Gaussian Random Fields and SPDEs”
Speaker:Xiao Yimin, Professor, Department of Statistics & Probability, Michigan State UniversityDate:Nov. 25, 2021Time:9:00 a.m.Location:Tencent Meeting, ID: 120 123 586Sponsor:School of Mathematics, Shandong UniversityAbstract:In this talk we present methods for establishing exact uniform and local modulus of continuity results for Gaussian random fields. In particular, we consider four types ...