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arXiv · 2403.00958

Contact Lie poset algebras of types B, C, and D

Nicholas Mayers·Nicholas Russoniello
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Abstract

We extend a recently established combinatorial index formula applying to Lie poset algebras of types B, C, and D. Then, using the extended index formula, we determine a characterization of contact Lie poset algebras of types B, C, and D corresponding to posets of height one in terms of an associated graph.

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Nicholas Mayers, Nicholas Russoniello. 2024-03-01. Contact Lie poset algebras of types B, C, and D. https://arxiv.org/abs/2403.00958

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