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题目：Bent Functions with Optimal Algebraic Degree and Big Symmetric Group

报告人：冯克勤 教授 (清华大学)

报告时间：12月16日（周五）下午14:30-15:30

摘要：Many constructions on Bent functions have been found in past fourty years.In this talk we present a  construction, which seems new, on Bent functions with optimal algebraic degree and large symmetric group.

题目：On the existence for some special primitive elements in finite fields

报告人：廖群英 教授 (四川师范大学)

报告时间：12月16日（周五）下午15:30-16:00

摘要： Let $F_q$ be a finite field of characteristic $p$. By using the index sum method, a sufficient condition for the existence of a primitive element $/alpha/in F_{q^n}$ such that $/alpha+/alpha^{-1}$ is also primitive

地点：首都师范大学北二区教学楼513教室

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