Langton's Type Theorem on Algebraic Orbifolds  

作　　者：Yong Hong HUANG 

机构地区：[1]School of Mathematics,Sun Yat-sen University,Guangzhou 510275,P.R.China

出　　处：《Acta Mathematica Sinica,English Series》2023年第4期584-602,共19页数学学报（英文版）

基　　金：Supported by the Fundamental Research Funds for the Central Universities,Sun Yat-sen University (Grant No.34000-31610293)。

摘　　要：In this paper,we prove the Langton’s type theorem on separatedness and properness for the moduli functor of torsion free semistable sheaves on algebraic orbifolds over an algebraically closed field k.

关 键 词：Algebraic orbifolds moduli functor torsion free sheaves separatedness and properness 

分 类 号：O15[理学—数学]