Demazure and Weyl Modules for Hyperalgebras of Twisted Current Algebras
نویسندگان
چکیده
In this paper, we study local graded Weyl modules and Demazure for twisted hypercurrent algebras. We prove that a algebra are isomorphic to the corresponding level 1 modules, moreover, they restrictions of untwisted algebra.
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ژورنال
عنوان ژورنال: Bulletin Of The Brazilian Mathematical Society, New Series
سال: 2021
ISSN: ['1678-7544', '1678-7714']
DOI: https://doi.org/10.1007/s00574-021-00251-y