地点：行健楼学术活动室526
邀请人：曹海涛教授
摘要：The existence of large set of Kirkman triple systems (LKTSs) is an old problem in design theory, which is still far from settled. Since Jiaxi Lu solved the existence of Steiner triple systems with six possible exceptions (Teirlinck solve these six orders), constructions for LKTSs were established and many new infinite classes of LKTSs were given. In this talk, we survey some progress on LKTSs.
个人简介：季利均，男，苏州大学网赌
教授。2015年获国际组合数学与应用学会（ICA）Hall奖，作为主要成员参加两项国家自然科学基金重点项目，主持国家基金委优秀青年科学基金和面上项目。主要研究领域为组合设计与组合编码，在t-平衡设计、三元系大集、正交阵列、光正交码、跳频序列等方面做出了一些有影响的工作。
