A SELBERG INTEGRAL TYPE FORMULA FOR AN sl2 ONE-DIMENSIONAL SPACE OF CONFORMAL BLOCKS

被引：0

作者：

Varchenko, A. ^{[1
]}

机构：

[1] Univ N Carolina, Dept Math, Chapel Hill, NC 27599 USA

来源：

MOSCOW MATHEMATICAL JOURNAL | 2010年 / 10卷 / 02期

关键词：

Conformal blocks; invariant polynomials; HYPERGEOMETRIC CORRELATORS; WZW MODELS; ALGEBRA;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

For distinct complex numbers z(1), ... , z(2) N, we give a polynomial P (y(1), ... , y(2) N) in the variables y(1), ... , y(2) N which is homogeneous of degree N, linear with respect to each variable, sl(2)-invariant with respect to a natural sl(2)-action, and is of order N - 1 at (y(1), ... , y(2) N) - (z(1), ... , z(2) N). We give also a Selberg integral type formula for the associated one-dimensional space of conformal blocks.

引用

页码：469 / 475

页数：7

共 14 条

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