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math.RT2021
Representations of Quantum Minimal Surface Algebrasvia Kac-Moody-theory
Jens Hoppe, Ralf Köhl, Robin Lautenbacher
We consider epimorphisms from quantum minimal surface algebras onto involutroy subalgebras of split real simply-laced Kac-Moody algebras and provide examples of affine and finite t…
math.RT2021★ 12 cited
Representations of involutory subalgebras of affine Kac-Moody algebras
Axel Kleinschmidt, Ralf Köhl, Robin Lautenbacher +1
We consider the subalgebras of split real, non-twisted affine Kac-Moody Lie algebras that are fixed by the Chevalley involution. These infinite-dimensional Lie algebras are not of…