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Linear algebraic groups and local-global principle for integral points
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教师介绍
 本讲教师：曹阳 课程介绍
摘要: One basic philosophy in Diophantine Geometry is local-global principle (Hasse principle) for rational points and integral points. In this talk, I will focus on how to use linear algebraic group to study the local-global principle for integral points and talk about:
(1) the descent obstruction and iterated descente obstruction;
(2) invariant Brauer subgroup and strong approximation of homogeneous spaces;
(3) arithmetic purity of strong approximation for homogeneous spaces.
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致谢：本课件的制作和发布均为公益目的，免费提供给公众学习和研究。对于本课件制作传播过程中可能涉及的作品或作品部分内容的著作权人以及相关权利人谨致谢意！
