48 citations · 118 across the 21 of their papers we have counts for
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math.CO2015★ 1 cited
A unified categorical approach to graphs
Christian Jäkel
For a set-endofunctor , we extend the notion of universal -coalgebras to -graphs. These generalized coalgebras are models for various types of graphs, such as (un)directed…
math.CO2015
A coalgebraic model of graphs
Christian Jäkel
For a set-endofunctor , a graph is triple with a structure map . This model is a generalized coalgebra over the category of sets. In this note, we…