7 citations · 25 across the 9 of their papers we have counts for
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Product formula for the limits of normalized characters of Kirillov-Reshetikhin modules
Chul-hee Lee
The normalized characters of Kirillov-Reshetikhin modules over a quantum affine algebra have a limit as a formal power series. Mukhin and Young found a conjectural product formula…
Linear recurrence relations in -systems and difference -operators
Chul-hee Lee
We study linear recurrence relations in the character solutions of -systems obtained from the Kirillov-Reshetikhin modules. We explain how known results on difference -operat…
Positivity and periodicity of -systems in the WZW fusion ring
Chul-hee Lee
We study properties of solutions of -systems in the WZW fusion ring obtained by the Kirillov-Reshetikhin modules. We make a conjecture about their positivity and periodicity and…
A Proof of the KNS conjecture : case
Chul-hee Lee
We prove the Kuniba-Nakanishi-Suzuki (KNS) conjecture concerning the quantum dimension solution of the -system of type obtained by a certain specialization of classical ch…
Nahm's conjecture and Y-systems
Chul-hee Lee
Nahm's conjecture relates -hypergeometric modular functions to torsion elements in the Bloch group. An interesting class of such functions can be (conjecturally) obtained from a…