报告名称:Several classes of complete permutation polynomials over finite fields of even characteristic
主办单位:BWIN必赢
报告专家:涂自然
专家所在单位:河南科技大学
报告时间:2021年2月5日14:30-19:00
报告地点:腾讯会议,会议ID:618 686 606
专家简介:涂自然,河南科技大学副教授,2009年博士毕业于中国科学院数学与系统科学研究院。主要研究方向为密码学中的密码函数等。
报告摘要:In this talk, we give three classes of complete permutation polynomials over finite fields of even characteristic. The first class of quadrinomials is complete in the sense of addition. The second and third classes of binomials and trinomials are complete in multiplication. Moreover, a special result related to the complete property in multiplication of polynomials is also given.
邀请人:张莎莎