On Guay’s Evaluation Map for Affine Yangians
نویسندگان
چکیده
منابع مشابه
Affine Yangians and deformed double current algebras in type A
We study the structure of Yangians of affine type and deformed double current algebras, which are deformations of the enveloping algebras of matrix W1+∞-algebras. We prove that they admit a PBWtype basis, establish a connection (limit construction) between these two types of algebras and toroidal quantum algebras, and we give three equivalent definitions of deformed double current algebras. We ...
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ژورنال
عنوان ژورنال: Algebras and Representation Theory
سال: 2020
ISSN: 1386-923X,1572-9079
DOI: 10.1007/s10468-019-09945-w