$ϕ_ε$-coordinated modules for vertex algebras

We study $ϕ_ε$-coordinated modules for vertex algebras, where $ϕ_ε$ with $ε$ an integer parameter is a family of associates of the one-dimensional additive formal group. As the main results, we obtain a Jacobi type identity and a commutator formula for $ϕ_ε$-coordinated modules. We then use these results to study $ϕ_ε$-coordinated modules for vertex algebras associated to Novikov algebras by Primc.

No reviews yet.

No comments yet.