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arXiv · 1511.00746

An ordered framework for partial multivalued functors

Alveen Chand·Ittay Weiss
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Abstract

The category Rel of sets and relations intimately ties the notions of function, partial multivalued function, and direct image under a function through the description of Rel as the Kleisli category of the covariant power set functor on Set. We present a suitable framework to obtain a similar relationship between the concepts of functor, partial multivalued functor, and the direct image under a functor.

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Alveen Chand, Ittay Weiss. 2015-11-03. An ordered framework for partial multivalued functors. https://arxiv.org/abs/1511.00746

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