Quantum affine algebras

Quantum Grothendieck rings, cluster algebras and quantum affine category $O$
The aim of this thesis is to construct and study some quantum Grothendieck ring structure for the category $\mathcal{O}$ of …
Léa Bittmann
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Quantum Grothendieck rings, cluster algebras and quantum affine category $O$
Asymptotics of standard modules of quantum affine algebras
We introduce a sequence of $q$-characters of standard modules of a quantum affine algebra and we prove it has a limit as a formal power …
Léa Bittmann
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