学术报告
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01
2019-09
From Vlasov-Maxwell-Boltzmann system to two-fluid incompressible Navier-Stokes-Fourier-Maxwell system with Ohm's law - 江宁教授(武汉大学)题目: From Vlasov-Maxwell-Boltzmann system to two-fluid incompressible Navier-Stokes-Fourier-Maxwell system with Ohm's law 报告人: 江宁教授(武汉大学) 摘要: For the two-species ;Vlasov-Maxwell-Boltzmann (VMB) system with the scaling under which the moments of...
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28
2019-08
Mini-Course Kodaira Embedding and Schwarz Lemma - Prof. Lei Ni (University of California, San Diego, USA)Mini-Course 题目:Kodaira Embedding and Schwarz Lemma 报告人:Prof. Lei Ni (University of California, San Diego, USA) 时间:8月28日、8月30日、9月2日、9月3日 上午 9:30-11:30 地点:首都师范大学本部教学2楼713教室 摘要:In this short course I shall cover some developments, old and new, i...
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25
2019-08
Vaccum dynamics of the viscous compressible Navier-Stokes equations - 黄祥娣 副研究员(中科院)Title: Vaccum dynamics of the viscous compressible Navier-Stokes equations . 讲课人:黄祥娣 副研究员(中科院) Abstract: In this mini course, we will review the classical well-posed theory of the weak and strong solutions to the multi-dimensional compressible ...
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17
2019-08
Nonlinear aggregation-diffusion equations:(reverse) HLS inequalities and equilibration - Professor Jose. A. Carrillo(Imperial College London)题目: Nonlinear aggregation-diffusion equations:(reverse) HLS inequalities and equilibration 报告人:Professor Jose. A. Carrillo (Imperial College London) Abstract: We analyse under which conditions equilibration between two competing effects,...
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17
2019-08
深度学习在CT成像中的应用研究 - 张意,副教授(四川大学)题目: 深度学习在CT成像中的应用研究 报告人:张意,副教授(四川大学) 摘要:近年来,深度学习在计算机视觉、图像处理领域已经取得了丰硕的成果,但是在医学成像领域,主要的应用仍然停留在图像分析。本报告主要介绍课题组在基于深度学习的图像重建领域的一些工作成果和研究进展,主要包括低剂量CT图像去噪、稀疏角CT重建、CT图像超分辨率重建等相关工作,最后将展望基于深度学习的图像重建方法未来发展的趋势。 个人简介:张意,博士,副教授,博士生导师,四川大学计算机(软件)学院,软件工程系系主任。中国生物...
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09
2019-08
Inversive distance circle packing and discrete uniformization - Zhu Xiang(Tsinghua University)题目: Inversive distance circle packing and discrete uniformization 报告人:Zhu Xiang(Tsinghua University) Abstract:In this talk, we will introduce discrete Ricci flow of inversive distance circle packing. First, we recall the weighted Voronoi-Delaunay d...
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09
2019-08
Global solutions to active hydrodynamics - 美国匹斯堡大学 王德华教授题目: Global solutions to active hydrodynamics 报告人:美国匹斯堡大学 王德华教授 Abstract: Global weak solutions and regularity will be discussed for the hydrodynamic system of active liquid crystals. 时间:8月9日(周五)下午16:00--17:00 地点:首都师范大学本部教二楼 527 教室 联系人:77779193永利官网 欢...
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02
2019-08
Algebraic Degrees of Exponential Sums - 万大庆 教授 (University of California, Irvine)题目:Algebraic Degrees of Exponential Sums 报告人:万大庆 教授 (University of California, Irvine) Abstract:Exponential sums over finite fields are of central importance in number theory and its applications. Much of the modern study focuses on its analytic p...
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02
2019-08
Izmetiev's proof of Alexandrov Cap Theorem- Xiao-ping Zhu (Rutgers University)题目: Izmetiev's proof of Alexandrov Cap Theorem 报告人:Xiao-ping Zhu (Rutgers University) Abstract: This is a report on the recent paper by I. Izmetive on a new proof of Alexandrov's cap theorem. 时间:8月2日(周五)下午14:00--15:40 地点:首都师范大学本部教二楼 713 教室 联系人...
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02
2019-08
Hemisystems of the Hermitian surfaces - 向青 教授 (University of Delaware)