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cs.DM2026
On multiplicativity of directed graphs
Soura Sena Das, Moritz Mühlenthaler, Sagnik Sen +1
A graph category is a category with a set of graphs or similar structures (such as, directed graphs, signed graphs, etc.) playing the role of objects, and an appropriate notion of…
cs.DM2024
Independent set reconfiguration in H-free graphs
Valentin Bartier, Nicolas Bousquet, Moritz Mühlenthaler
Given a graph and two independent sets of , the independent set reconfiguration problem asks whether one independent set can be transformed into the other by moving a single…