The complexity of pattern counting in directed graphs, parameterised by the outdegree

We study the fixed-parameter tractability of the following fundamental problem: given two directed graphs H→ and G→, count the number of copies of H→ in G→. The standard setting, where the tractability is well understood, uses only |H→| as a parameter. In this paper we adopt as a parameter |H→|+d(G→...

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Bibliographic Details
Main Authors: Bressan, M, Lanzinger, M, Roth, M
Format: Conference item
Language:English
Published: Association for Computing Machinery 2023