Results 11 to 19 of about 421 (19)

Singularities of nilpotent Slodowy slices and collapsing levels of W-algebras

open access: yesForum of Mathematics, Sigma
We develop techniques to construct isomorphisms between simple affine W-algebras and affine vertex algebras at admissible levels. We then apply these techniques to obtain many new, and conjecturally all, admissible collapsing levels for affine W-algebras.
Tomoyuki Arakawa   +2 more
doaj   +1 more source

Residue codes of extremal Type II Z_4-codes and the moonshine vertex operator algebra

open access: yes, 2011
In this paper, we study the residue codes of extremal Type II Z_4-codes of length 24 and their relations to the famous moonshine vertex operator algebra.
A Bonnecaze   +20 more
core   +1 more source

Vertex operator algebras and weak Jacobi forms

open access: yes, 2011
Let $V$ be a strongly regular vertex operator algebra. For a state $h \in V_1$ satisfying appropriate integrality conditions, we prove that the space spanned by the trace functions Tr$_Mq^{L(0)-c/24}\zeta^{h(0)} ($M$ a $V$-module) is a vector-valued weak
Krauel, Matthew, Mason, Geoffrey
core   +1 more source

The large N limit of orbifold vertex operator algebras. [PDF]

open access: yesLett Math Phys, 2021
Gemünden T, Keller CA.
europepmc   +1 more source

p-adic vertex operator algebras. [PDF]

open access: yesRes Number Theory, 2023
Franc C, Mason G.
europepmc   +1 more source

Embedding of dendriform algebras into Rota-Baxter algebras

open access: yesOpen Mathematics, 2013
Gubarev Vsevolod, Kolesnikov Pavel
doaj   +1 more source

The 3-state Potts model and Rogers-Ramanujan series

open access: yesOpen Mathematics, 2013
Feingold Alex, Milas Antun
doaj   +1 more source

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