Algebras of Non-Local Screenings and Diagonal Nichols Algebras

In a vertex algebra setting, we consider non-local screening operators associated with the basis of any non-integral lattice. We have previously shown that, under certain restrictions, these screening operators satisfy the relations of a quantum shuffle algebra or Nichols algebra associated with a d...

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Published in:Symmetry, Integrability and Geometry: Methods and Applications
Date:2022
Main Authors: Flandoli, Ilaria, Lentner, Simon D.
Format: Article
Language:English
Published: Інститут математики НАН України 2022
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/211527
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Algebras of Non-Local Screenings and Diagonal Nichols Algebras. Ilaria Flandoli and Simon D. Lentner. SIGMA 18 (2022), 018, 81 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine