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arXiv · 2203.09411

Finite representation of commutator sequences

Erhard Aichinger·Nebojša Mudrinski
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Abstract

Several structural properties of a universal algebra can be seen from the higher commutators of its congruences. Even on a finite algebra, the sequence of higher commutator operations is an infinite object. In the present paper, we exhibit finite representations of this sequence.

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Erhard Aichinger, Nebojša Mudrinski. 2022-03-17. Finite representation of commutator sequences. https://arxiv.org/abs/2203.09411

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