学术报告
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12
2018-11
Diagonal Likelihood Ratio Test for Equality of Mean Vectors in High-Dimensional Data-童铁军教授（香港浸会大学深圳研究院）题目： Diagonal Likelihood Ratio Test for Equality of Mean Vectors in High-Dimensional Data 报告人：童铁军 教授 （香港浸会大学深圳研究院） Abstract : We propose a likelihood ratio test framework for testing normal mean vectors in high-dimensional data under two common...
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09
2018-11
Regression Analysis of Clustered Semi-competing Risks Data - Associate Professor Xiang Liming (Nanyang Technological University)题目：Regression Analysis of Clustered Semi-competing Risks Data 报告人：Associate Professor Xiang Liming School of Physical & Mathematical Sciences, Nanyang Technological University Abstract : Analysis of semi-competing risks data is becomin...
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08
2018-11
名人大讲堂 - 数学的魅力 - 周向宇院士 (中国科学院数学与系统科学研究院) -
05
2018-11
图像滤波中的稀疏低秩方法 - 付树军 (山东大学数学学院科学计算与软件研究所)题目：图像滤波中的稀疏低秩方法 报告人：付树军 (山东大学数学学院科学计算与软件研究所) 摘要： 最近,在图像恢复和增强等滤波处理中,自相似、稀疏和低秩方法产生了重要的影响.在这个报告中,我们将介绍课题组利用多线性主分量分析、多维低秩逼近、张量字典学习和多步卷积神经网络等技术在医学眼科影像、脑科学影像、自然图像和多光谱影像滤波处理中的一些研究进展和相关的应用领域. 时间：11月5日（周一）下午3:30-4:30 地...
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05
2018-11
On Nonconvex Regularized Models for Image Restoration Problems -题目：On Nonconvex Regularized Models for Image Restoration Problems 报告人：吴春林 (南开大学数学系) 摘要： Variational methods with regularization techniques have become an important kind of methods image restoration. The convex total variation (TV) regulariz...
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05
2018-11
Some studies on steady flows in channels -谢春景 教授（上海交通大学）题目： Some studies on steady flows in channels 报告人：谢春景 教授（上海交通大学） Abstract : In this talk, both the inviscid and viscous flows in channels will be investigated. We will first address the well-posedness for steady inviscid compressible flows ...
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05
2018-11
Complex Dynamics in higher dimension - Professor John Erik Fornaess （NTNU）题目：Complex Dynamics in higher dimension 报告人：Professor John Erik Fornaess （NTNU） Abstract : I will talk about the dynamics of transcendental Henon maps. This is a project underway with Leandro Arosio, Anna Benini and Han Peters. ...
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02
2018-11
Introduction to differential K-theory - 刘博 助理研究员（华东师范大学）题目： Introduction to differential K-theory 报告人：刘博 助理研究员（华东师范大学） Abstract : Differential K-theory is a new research field in 21 century which is motivated by the study of superstring theory in theoretical physics and can be regarded as the real ...
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02
2018-11
On the semisimplicity of geometric monodromy action in F_l-coefficients - 许俊彦博士（清华大学丘成桐数学中心）题目：On the semisimplicity of geometric monodromy action in F_l-coefficients 报告人: 许俊彦博士（清华大学丘成桐数学中心） Abstract: Let X be a smooth separated geometrically connected variety defined over a characteristic p finite field, f:Y->X a smooth projective mo...
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02
2018-11
Oblique injection of incompressible ideal fluid from a slot into a free stream - 杜力力 教授（四川大学）题目：Oblique injection of incompressible ideal fluid from a slot into a free stream 报告人: 杜力力 教授（四川大学） Abstract: In this talk, we will discuss a two-phase fluid free boundary problem in a slot-film cooling. We will give two well-posedness results...