String theory and an integrable model in two-dimensional gravity with dynamical torsion

被引：4

作者：

Qiu, XM

Yan, J

Peng, DY

机构：

来源：

GENERAL RELATIVITY AND GRAVITATION | 1997年 / 29卷 / 09期

关键词：

Riemann-Cartan space;

D O I：

10.1023/A:1018847310155

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The integrability character of an integrable model of two-dimensional gravity with bosonic string coupling in Riemann-Cartan space is studied in the present letter. The equations of motion in the model are reduced to a nonlinear integrable equation. The general numerical solutions of this equation are found. In addition, the exact solution of scalar curvature is obtained.

引用

页码：1195 / 1207

页数：13

共 50 条

[1] LETTER: String Theory and an Integrable Model in Two-Dimensional Gravity with Dynamical Torsion
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