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arXiv · 2304.00191

Partial groupoid representations and a relation with the Birget-Rhodes expansion

Wesley G. Lautenschlaeger·Thaísa Tamusiunas
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Abstract

We introduce partial representation of a finite groupoid $G$ on an algebra $A$ and show that the partial groupoid representations of $G$ are in one-to-one correspondence with the representations of the algebra generated by the Birget-Rhodes expansion $G^{BR}$ of $G$.

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Wesley G. Lautenschlaeger, Thaísa Tamusiunas. 2023-04-01. Partial groupoid representations and a relation with the Birget-Rhodes expansion. https://arxiv.org/abs/2304.00191

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