学术报告
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08
2016-09
指纹证据量化的重要意义-Prof. Cedric Neumann （South Dakota State University)题目: 指纹证据量化的重要意义 报告人: Prof. Cedric Neumann （South Dakota State University) 摘要：基于对传统指纹鉴定结论来源的分析和挑战，通过比较现有统计模型，提出基于贝叶斯因子的多元正态方程，建立指纹证据价值定量化描述方法，为法庭采信指纹证据提供理论支撑和参考依据。 时间：2016年9月8日（周四）上午10:00 地点：首都师大北二区教学楼508教室 欢迎全体师生积极参加！
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22
2016-08
Counting the infinity: at the crossroad of algebra and analysis，Sylvie Paycha (University of Potsdam)题目：Counting the infinity: at the crossroad of algebra and analysis 报告人： Sylvie Paycha (University of Potsdam) 摘要：Counting non-negative integers, namely evaluating the divergent expression 1 + 1 +......, can be carried out by means of various analyti...
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11
2016-08
Traveling waves for the FitzHugh-Nagumo system on an infinite channel， 陈兆年 教授（国立台湾清华大学）题目：Traveling waves for the FitzHugh-Nagumo system on an infinite channel 报告人： 陈兆年 教授（国立台湾清华大学） 摘要：In this talk we aim at the traveling wave solutions for the FitzHugh-Nagumo system. Based on a variational formulation in which a non-local term depen...
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08
2016-08
Gromov-Hausdorff limits of Kahler manifolds with bisectional curvature II，刘钢 教授(University of California， Berkeley)题目：Gromov-Hausdorff limits of Kahler manifolds with bisectional curvature II 报告人：刘钢 教授(University of California， Berkeley) 摘要：Let M^n be a complete Kahler manifold with nonnegative bisectional curvature and maximal volume growth. We prove that M is...
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06
2016-08
Global well-posedness of the MHD equations in a homogeneous magnetic field，章志飞 教授（北京大学565net必赢客户端）题目：Global well-posedness of the MHD equations in a homogeneous magnetic field 报告人：章志飞 教授（北京大学565net必赢客户端） 时间：8月6日（周六）下午3:00-4:00 地点：首师大北一区文科楼708教室 欢迎全体师生积极参加！
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06
2016-08
Global regularity v.s. finite time blowup for compressible Euler equations，Prof. Ronghua Pan（Georgia Institute of Technology）题目: Global regularity v.s. finite time blowup for compressible Euler equations 报告人: Prof. Ronghua Pan（Georgia Institute of Technology） 摘要: As one of the oldest nonlinear PDE systems, the compressible Euler equations has been studied by many outstan...
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05
2016-08
Gromov-Hausdorff limits of Kahler manifolds with bisectional curvature I，刘钢 教授(University of California， Berkeley)题目：Gromov-Hausdorff limits of Kahler manifolds with bisectional curvature I 报告人：刘钢 教授(University of California， Berkeley) 摘要：Let (M_i^n, p_i) be a sequence of complete Kahler manifolds with bisectional curvature lower bound -1 and vol(B(p_i, 1))/ge...
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05
2016-08
On (H，H^～）-harmonic maps between pseudo-Hermitian manifolds and their applications，东瑜昕 教授(复旦大学)题目：On (H，H^～）-harmonic maps between pseudo-Hermitian manifolds and their applications 报告人：东瑜昕 教授(复旦大学) 时间： 8月5日（周五）15:00-16:00 地点：首都师大北一文科楼405 欢迎全体师生积极参加！
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04
2016-08
Relative equilibria in spaces of constant curvature，Ernesto Perez-Chavela教授（Instituto Tecnologico Autonomo de Mexico）题目：Relative equilibria in spaces of constant curvature 报告人： Ernesto Perez-Chavela教授（Instituto Tecnologico Autonomo de Mexico） 摘要：The curved N-body problem is a generalization of the classical Newtonian N-body problem to spaces with constant curvatu...
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03
2016-08
Non-orientable surfaces and electric-magnetic duality，Professor Siye Wu (國立清華大學)题目：Non-orientable surfaces and electric-magnetic duality 报告人：Professor Siye Wu (國立清華大學) 摘要： We consider a twisted N=4 gauge theory on a 4-dimensional spacetime that incorporates a non-orientable surface and show that it reduces to a sigma-model on...