Twist Quantization of String and Hopf Algebraic Symmetry

Symmetry, Integrability and Geometry: Methods and Applications

关键词: string theory;    qunatization;    Hopf algebra;    Drinfeld twist;   

DOI  :  

来源: DOAJ

【 摘 要 】

We describe the twist quantization of string worldsheet theory, which unifies the description of quantization and the target space symmetry, based on the twisting of Hopf and module algebras. We formulate a method of decomposing a twist into successive twists to analyze the twisted Hopf and module algebra structure, and apply it to several examples, including finite twisted diffeomorphism and extra treatment for zero modes.

【 授权许可】

Unknown