Results 111 to 120 of about 233,734 (178)

Automorphisms and Verma Modules for Generalized 2-dim Affine-Virasoro Algebra

, 2017
We study the structure of the generalized 2-dim affine-Virasoro algebra, and describe its automorphism group. Furthermore, we also determine the irreducibility of a Verma module over the generalized 2-dim affine-Virasoro algebra.
Honglian Zhang, Wenlan Ruan, Jiancai Sun
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

Solvable models of quantum black holes: a review on Jackiw-Teitelboim gravity. [PDF]

Living Rev Relativ, 2023
Mertens TG, Turiaci GJ.
europepmc   +1 more source

On the Representation Theory of the Virasoro Algebra

, 2005
The Virasoro algebra is an interesting Lie algebra from a variety of perspectives. A common way to study Lie algebras is through their modules (or representations), that is, ways that the Lie algebra acts on vectors spaces. I will give an introduction to
Wiesner, Emilie
core  

$q$-Virasoro algebra and affine Lie algebras

, 2016
In this talk, I will discuss a natural connection of a certain $q$-Virasoro algebra with affine Lie algebras and vertex algebras. To any abelian group $S$ with a linear character, we associate an infinite-dimensional Lie algebra $D_{S}$. When $S=\Z$ with
Li, Haisheng
core   +1 more source

On the deep superstring spectrum

Journal of High Energy Physics
We propose a covariant method of constructing entire trajectories of physical states in superstring theory in the critical dimension. It is inspired by a recently developed covariant technology of excavating bosonic string trajectories, that is ...
Thomas Basile, Chrysoula Markou
doaj   +1 more source

Super Quantum Airy Structures. [PDF]

Commun Math Phys, 2020
Bouchard V, Ciosmak P, Hadasz L, Osuga K, Osuga K, Ruba B, Sułkowski P.   +6 more
europepmc   +1 more source

Twisted Chiral Algebras of Class S and Mixed Feigin-Frenkel Gluing. [PDF]

Commun Math Phys, 2023
Beem C, Nair S.
europepmc   +1 more source

The Virasoro Algebra and Some Exceptional Lie and Finite Groups

Symmetry, Integrability and Geometry: Methods and Applications, 2007
We describe a number of relationships between properties of the vacuum Verma module of a Virasoro algebra and the automorphism group of certain vertex operator algebras.
Michael P. Tuite
doaj  

Conformal field theory complexity from Euler-Arnold equations. [PDF]

J High Energy Phys, 2020
Flory M, Heller MP.
europepmc   +1 more source