On the structure of Verma modules over Virasoro and Neveu-Schwarz algebras

被引：46

作者：

Astashkevich, A

机构：

[1] Department of Mathematics, MIT, Cambridge

来源：

COMMUNICATIONS IN MATHEMATICAL PHYSICS | 1997年 / 186卷 / 03期

关键词：

D O I：

10.1007/s002200050119

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In the paper we present a different proof of the theorem of B. L. Feigin and D. B. Fuchs about the structure of Verma modules over Virasoro algebra. We state some new results about the structure of Verma modules over Neveu-Schwarz. The proof has two advantages: first, it is simpler in the most interesting cases (for example in the so called minimal models), second, it can be generalized for Neveu-Schwarz algebra for some class of Verma modules.

引用

页码：531 / 562

页数：32

共 12 条

[1]

[Anonymous], 1990, ADV STUD CONT MATH

[2]

ASTASHKEVICH AB, 1997, PACIFIC J MATH, V177

[3] DETERMINANT FORMULAS FOR THE FREE FIELD REPRESENTATIONS OF THE VIRASORO AND KAC-MOODY ALGEBRAS [J].