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arXiv · 2009.12432

Tensor-restriction categories

C. Heunen·J. S. Pacaud Lemay
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Abstract

Restriction categories were established to handle maps that are partially defined with respect to composition. Tensor topology realises that monoidal categories have an intrinsic notion of space, and deals with objects and maps that are partially defined with respect to this spatial structure. We introduce a construction that turns a firm monoidal category into a restriction category and axiomatise the monoidal restriction categories that arise this way, called tensor-restriction categories.

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C. Heunen, J. S. Pacaud Lemay. 2020-09-25. Tensor-restriction categories. https://arxiv.org/abs/2009.12432

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