题目：Complete symmetric hypersurfaces over finite fields have many rational points

报告人：张俊 教授 （首都师范大学）

时间：2021年1月22日 16:00-18:00 

摘要：The MDS conjecture in coding theory implies the following striking arithmetic consequence: over any finite field of q elements, any hypersurface of dimension n at least three defined by a complete symmetric polynomial of degree at most q-3 must have at least 24q^{n-3} rational points. In this talk, we shall give a simple and unconditional proof of this consequence for all q. This is joint work with Daqing Wan.

报告方式：  腾讯会议     ID：709 725 762

邀请人：胡昊宇 老师