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Poly-symplectic geometry and the AKSZ formalism
Reviews in Mathematical Physics ( IF 1.8 ) Pub Date : 2021-05-31 , DOI: 10.1142/s0129055x21500306
Ivan Contreras 1 , Nicolás Martínez Alba 2
Affiliation  

In this paper, we extend the AKSZ formulation of the Poisson sigma model to more general target spaces, and we develop the general theory of graded geometry for poly-symplectic and poly-Poisson structures. In particular, we prove a Schwarz-type theorem and transgression for graded poly-symplectic structures, recovering the action functional and the poly-symplectic structure of the reduced phase space of the poly-Poisson sigma model, from the AKSZ construction.

中文翻译:

多辛几何和 AKSZ 形式主义

在本文中,我们将泊松 sigma 模型的 AKSZ 公式扩展到更一般的目标空间,并发展了多辛和多泊松结构的梯度几何的一般理论。特别是,我们证明了分级多辛结构的 Schwarz 型定理和越界,从 AKSZ 构造中恢复了多泊松 sigma 模型的约化相空间的作用泛函和多辛结构。
更新日期:2021-05-31
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