论文标题
Garside组和几何形状
Garside groups and geometry
论文作者
论文摘要
这篇文章纪念Patrick DeHornoy（1952-2019）是对有兴趣映射课堂组，曲线复合体和Artin-tits组几何形状的主流几何群体理论家Garside理论的邀请。
This article in memory of Patrick Dehornoy (1952-2019) is an invitation to Garside theory for mainstream geometric group theorists interested in mapping class groups, curve complexes, and the geometry of Artin-Tits groups.
