Elliptic genus of singular algebraic varieties and quotients

被引:1
|
作者
Libgober, Anatoly [1 ]
机构
[1] Univ Illinois, Dept Math, Chicago, IL 60607 USA
关键词
phases of N=2 theories; elliptic genus; GIT quotients; Jacobi forms; MIRROR SYMMETRY; GENERA; PHASES;
D O I
10.1088/1751-8121/aa9fb7
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
This paper discusses the basic properties of various versions of the two-variable elliptic genus with special attention to the equivariant elliptic genus. The main applications are to the elliptic genera attached to non-compact GITs, including the theories regarding the elliptic genera of phases on N = 2 introduced in Witten (1993 Nucl. Phys. B 403 159-222).
引用
收藏
页数:33
相关论文
共 50 条