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20062026
most citedThe enumeration of permutations avoiding 2143 and 4231

14 citations · 78 across the 33 of their papers we have counts for

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math.CO2011★ 1 cited

Modular Decomposition and the Reconstruction Conjecture

Robert Brignall, Nicholas Georgiou, Robert J. Waters

We prove that a large family of graphs which are decomposable with respect to the modular decomposition can be reconstructed from their collection of vertex-deleted subgraphs.

math.CO2011★ 14 cited

The enumeration of permutations avoiding 2143 and 4231

Michael Albert, M. D. Atkinson, Robert Brignall

We enumerate the pattern class Av(2143,4231) and completely describe its permutations. The main tools are simple permutations and monotone grid classes.