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arXiv · 2503.08566

Relation Algebras Compatible with $\mathbb{Z}_2$-sets

Jeremy F. Alm·John W. Snow
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Abstract

We provide a characterization of those relation algebras which are isomorphic to the algebras of compatible relations of some $\Z_2$-set. We further prove that this class is finitely axiomatizable in first-order logic in the language of relation algebras.

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Jeremy F. Alm, John W. Snow. 2025-03-11. Relation Algebras Compatible with $\mathbb{Z}_2$-sets. https://arxiv.org/abs/2503.08566

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