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arXiv · 2606.21248

Some Remarks About Integral Categories

Yaroslav Kopylov·Max Zinchenko
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Abstract

We consider integral categories, a class of categories that gained importance in the last three decades in the categorical foundations of algebra and functional analysis. We discuss some familiar criteria for integrality and prove new criteria for one- and two-sided integrality. For the first time in the literature, an example is given of a right but not left integral category.

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Yaroslav Kopylov, Max Zinchenko. 2026-06-19. Some Remarks About Integral Categories. https://arxiv.org/abs/2606.21248

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