A Representation-Theoretic Approach to -Characters

We raise the question of whether (a slightly generalized notion of) -characters can be constructed purely representation-theoretically. In the main example of the quantum toroidal ₁ algebra, geometric engineering of adjoint matter produces an explicit vertex operator which computes certain -cha...

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Bibliographic Details
Published in:Symmetry, Integrability and Geometry: Methods and Applications
Date:2022
Main Author: Liu, Henry
Format: Article
Language:English
Published: Інститут математики НАН України 2022
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/211814
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:A Representation-Theoretic Approach to -Characters. Henry Liu. SIGMA 18 (2022), 090, 20 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine