Higher Braidings of Diagonal Type
نویسندگان
چکیده
Heckenberger introduced the Weyl groupoid of a finite-dimensional Nichols algebra diagonal type. We replace matrix its braiding by higher tensor and present construction which yields further groupoids. Abelian cohomology theory gives evidence for existence associated to such tensor.
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ژورنال
عنوان ژورنال: Symmetry Integrability and Geometry-methods and Applications
سال: 2023
ISSN: ['1815-0659']
DOI: https://doi.org/10.3842/sigma.2023.019