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arXiv · 0909.4136

Cospans and spans of graphs: a categorical algebra for the sequential and parallel composition of discrete systems

L. de Francesco Albasini·N. Sabadini·R. F. C. Walters
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Abstract

We develop further the algebra of cospans and spans of graphs introduced by Katis, Sabadini and Walters for the sequential and parallel composition of processes, adding here data types.

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L. de Francesco Albasini, N. Sabadini, R. F. C. Walters. 2009-09-23. Cospans and spans of graphs: a categorical algebra for the sequential and parallel composition of discrete systems. https://arxiv.org/abs/0909.4136

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