摘要
确定了共形映射与坐标变换之间的关系;推导了共形群的四个子群和二维共形Ward恒等式;综述了二维共形场论的理论基础及其于Virasoro代数的关系。
Relationships between conformal mapping and coordinate transformations was confirmed. Four subgroups of conformal group and conformal ward identities were derived. Foundations of 2-D conformal field theory and its relation with the virasoro algebra were reviewed.
出处
《北京工业大学学报》
CAS
CSCD
1993年第3期98-109,共12页
Journal of Beijing University of Technology
基金
国家自然科学基金项目19274064
关键词
共形群
共形场
二维系统
conformal group, ward identities, two dimesional conformal field
