PreprintCenter of the quantum affine vertex algebra associated with trigonometric \(R\)matrixSlaven Kožić and Alexander MolevAbstractWe consider the quantum vertex algebra associated with the trigonometric \(R\)matrix in type \(A\) as defined by Etingof and Kazhdan. We show that its center is a commutative associative algebra and construct an algebraically independent family of topological generators of the center at the critical level. This paper is available as a pdf (376kB) file.
