Results 11 to 20 of about 425 (22)

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

, 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, AE Brouwer, Akihiro Munemasa, C Dong, C Dong, C Dong, CH Lam, CH Lam, Ching Hung Lam, E Rains, H Yamauchi, IB Frenkel, JH Conway, JH Conway, K Betsumiya, M Harada, M Miyamoto, M Miyamoto, Masaaki Harada, V Pless, Y-Z Huang   +20 more
core   +1 more source

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

Forum 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, Jethro van Ekeren, Anne Moreau   +2 more
doaj   +1 more source

Toroidal Lie superalgebras and free field representations

, 2013
A loop-algebraic presentation is given for toroidal Lie superalgebras of classical types. Based on the loop superalgebra presentation free field realizations of toroidal Lie superalgebras are constructed for types $A(m,n)$, $B(m,n)$, C(n) and $D(m,n ...
Jing, Naihuan, Xu, Chongbin
core   +1 more source

Gauge invariant and generic formulation of magnetic translations and so(3,1) Curtright-zachos generators

Nuclear Physics B
We propose a gauge-invariant formulation of magnetic translation (GMT) operators, eliminating the gauge dependence that conventional definitions suffer from due to specific gauge choices.
Haru-Tada Sato
doaj   +1 more source

Z-graded weak modules and regularity

, 2011
It is proved that if any Z-graded weak module for vertex operator algebra V is completely reducible, then V is rational and C_2-cofinite. That is, V is regular.
C. Dong, C. Dong, C. Dong, C. Dong, C. Dong, C. Dong, Chongying Dong, H. Li, I. Frenkel, I. Frenkel, I. Frenkel, M. Karel, M. Miyamoto, Nina Yu, R. Borcherds, T. Abe, T. Abe, T. Abe, W. Wang, Y. Huang, Y. Zhu   +20 more
core   +1 more source

A holomorphic vertex operator algebra of central charge $24$ whose weight one Lie algebra has type $A_{6,7}$

, 2016
In this article, we describe a construction of a holomorphic vertex operator algebras of central charge $24$ whose weight one Lie algebra has type $A_{6,7}$.Comment: 11 ...
Lam, Ching Hung, Shimakura, Hiroki
core   +1 more source

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

Lett Math Phys, 2021
Gemünden T, Keller CA.
europepmc   +1 more source

p-adic vertex operator algebras. [PDF]

Res Number Theory, 2023
Franc C, Mason G.
europepmc   +1 more source

Embedding of dendriform algebras into Rota-Baxter algebras

Open Mathematics, 2013
Gubarev Vsevolod, Kolesnikov Pavel
doaj   +1 more source

A family of regular vertex operator algebras with two generators

Open Mathematics, 2007
Adamović Dražen
doaj   +1 more source