Clock systems for stochastic and non-deterministic categorical systems theories

Fuente: arXiv
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Auteurs principaux: Lynch, Owen, Myers, David Jaz, Rischel, Eigil Fjeldgren, Staton, Sam
Format: Preprint
Publié: 2026
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author Lynch, Owen
Myers, David Jaz
Rischel, Eigil Fjeldgren
Staton, Sam
author_facet Lynch, Owen
Myers, David Jaz
Rischel, Eigil Fjeldgren
Staton, Sam
contents One of the characteristic features of categorical systems theory is that the behavior of systems can be characterized by certain morphisms into them. In other words, behaviors form a representable covariant functor to Set. And more generally, in the compositional setting, behaviors form a representable double functor to Span. Clock systems are convenient because behavior functors represented by clock systems are automatically well-behaved. It was previously not known whether stochastic and non-deterministic systems theories have clock systems. In this paper, we show that indeed they do have clock systems. Moreover, the clock systems for non-deterministic systems point to generalized notions of behavior for non-linear time.
format Preprint
id arxiv_https___arxiv_org_abs_2603_29573
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Clock systems for stochastic and non-deterministic categorical systems theories
Lynch, Owen
Myers, David Jaz
Rischel, Eigil Fjeldgren
Staton, Sam
Category Theory
One of the characteristic features of categorical systems theory is that the behavior of systems can be characterized by certain morphisms into them. In other words, behaviors form a representable covariant functor to Set. And more generally, in the compositional setting, behaviors form a representable double functor to Span. Clock systems are convenient because behavior functors represented by clock systems are automatically well-behaved. It was previously not known whether stochastic and non-deterministic systems theories have clock systems. In this paper, we show that indeed they do have clock systems. Moreover, the clock systems for non-deterministic systems point to generalized notions of behavior for non-linear time.
title Clock systems for stochastic and non-deterministic categorical systems theories
topic Category Theory
url https://arxiv.org/abs/2603.29573