汇报标题 (Title)：Spherical reduced body（球面简约体）
汇报人 (Speaker)：金海林 副教授（信阳科技大学）
汇报功夫 (Time)：2023年11月9日(周四) 14:00
汇报地址 (Place)：校本部GJ406
约请人(Inviter)：席东盟、李晋、张德凯
主办部门：理学院数学系
汇报提要：Marek Lassak gave a new definition of width of spherical convex body in 2015, and introduced spherical reduced body and spherical body of constant width. In this talk, we discuss some extremum problems of spherical reduced body.
