Keshav Dahiya

most citedIntertwiners of representations of twisted quantum affine algebras

1 citations · 1 across the 2 of their papers we have counts for

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math.QA2026

Intertwiners of representations of exceptional type quantum affine superalgebras

Keshav Dahiya, Evgeny Mukhin

We give explicit formulas for the smallest non-trivial irreducible representation $V$ of quantum affine superalgebras in types D $_{2∣1; α}$ , $dim V = 18$ (in the all-fermionic p…

math.QA2025★ 1 cited

Intertwiners of representations of twisted quantum affine algebras

Keshav Dahiya, Evgeny Mukhin

We use the $q$ -characters to compute explicit expressions of the $R$ -matrices for first fundamental representations of all types of twisted quantum affine algebras.

math.QA2025★ 1 cited

Intertwiners of representations of untwisted quantum affine algebras and Yangians revisited

Keshav Dahiya, Evgeny Mukhin

We discuss applications of the $q$ -characters to the computation of the $R$ -matrices. In particular, we describe the $R$ -matrix acting in the tensor square of the first fundamental…