activity
20002026
most citedC_2 cofiniteness of vertex operator algebra V_L^+ when L is a rank one lattice

13 citations · 28 across the 22 of their papers we have counts for

collaborators

23 papers

math.QA2026

Affine and Lattice Structures in Regular -Graded Vertex Operator Algebras with Gorenstein

Gaywalee Yamskulna

We study regular -graded vertex operator algebras whose weight-zero algebra is a nontrivial finite-dimensional local Gorenstein algebra…

math.QA2026

On mode transition algebras for -graded vertex algebras and applications to bosonic ghosts

Katrina Barron, Justine Fasquel, Florencia Orosz Hunziker +1

We study the mode transition algebras and Zhu algebras in the setting of -graded vertex algebras, with particular focus on the Weyl vertex algebra at central charge 2 (…

math.QA2024

On -graded vertex algebras associated with Gorenstein algebras

Alex Keene, Christian Soltermann, Gaywalee Yamskulna

This paper investigates the algebraic structure of indecomposable -graded vertex algebras , emphasizing the intricate interactions bet…

math.QA2023

Graded pseudo-traces for strongly interlocked modules for a vertex operator algebra and applications

Katrina Barron, Karina Batistelli, Florencia Orosz Hunziker +1

We define the notion of {\it strongly interlocked} for indecomposable generalized modules for a vertex operator algebra, and show that the notion of graded pseudo-trace is well def…

math.QA2023

On -graded vertex algebras associated with cyclic Leibniz algebras with small dimensions

C. Barnes, E. Martin, J. Service +1

The main goals for this paper is i) to study of an algebraic structure of -graded vertex algebras associated to vertex -algebroids when are cyclic non-…

math.RT2022★ 5 cited

On rationality of -graded vertex algebras and applications to Weyl vertex algebras under conformal flow

Katrina Barron, Karina Batistelli, Florencia Orosz Hunziker +2

Using the Zhu algebra for a certain category of -graded vertex algebras , we prove that if is finitely -generated and satisfies suitable grading conditions, t…