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arXiv · 2508.18063

Integral bases for twisted multiloop algebras with diagram automorphism actions

Angelo Bianchi·Samuel Chamberlin
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Abstract

We construct integral forms for the universal enveloping algebras of certain twisted multiloop algebras and explicit integral bases for these integral forms.

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Angelo Bianchi, Samuel Chamberlin. 2025-08-25. Integral bases for twisted multiloop algebras with diagram automorphism actions. https://arxiv.org/abs/2508.18063

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