Lectures on Wonderful Varieties  

作　　者：Guido PEZZINI 

机构地区：[1]Dipartimento di Matematica "Guido Castelnuovo", "Sapienza" Università di Roma

出　　处：《Acta Mathematica Sinica,English Series》2018年第3期417-438,共22页数学学报（英文版）

摘　　要：These notes are an introduction to wonderful varieties. We discuss some general results on their geometry, their role in the theory of spherical varieties, several aspects of the combinatorics arising from these varieties, and some examples.These notes are an introduction to wonderful varieties. We discuss some general results on their geometry, their role in the theory of spherical varieties, several aspects of the combinatorics arising from these varieties, and some examples.

关 键 词：Wonderful varieties spherical varieties reductive groups 

分 类 号：O[理学]