报告人：张扬

报告时间：2023年7月12日 上午 10点-11点

报告地点：维格堂 319

报告摘要：Quaternion tensors have attracted more and more attentions in recent years. Many applications have been found in various areas.  Determining the rank of a given tensor is a fundamental and very difficult problem.  In this talk, we discuss the maximal ranks of quaternion tensors, in particular, we give a full classification for the third-order case.

报告人介绍：加拿大曼尼托巴大学教授，博士生导师。研究方向包括环论，矩阵论和计算机代数。研究工作受到加拿大国家NSERC 基金的连续资助。现任NSERC基金计算机委员会会评成员。

邀请人：卢丹诚