$(G,{\chi }_{\varphi })$-equivariant $\varphi$-coordinated modules for vertex algebras

Fulin Chen, Xiaoling Liao, Shaobin Tan +1

To give a unified treatment on the association of Lie algebras and vertex algebras, we study $(G,{\chi }_{\varphi })$-equivariant $\varphi$-coordinated quasi modules for vertex algebras, where $G$ is a…