works on
double Yangians 1filtration 1graded algebras 1quantum affine vertex algebras 1quantum vertex algebras 1

From the 1 of 1 linked paper with an AI index.

collaborators

1 paper

math.QA2026

Filtration and gradation of quantum affine vertex algebras

Fei Kong

The paper constructs quantum affine vertex algebras for double Yangians and (twisted) quantum affinization algebras, introduces an increasing filtration on a dense subalgebra, and…