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20012013
most citedProblems and Conjectures presented at the Third International Conference on Permutation Patterns, University of Florida, March 7-11, 2005

15 citations · 76 across the 20 of their papers we have counts for

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math.CO2012★ 1 cited

Large infinite antichains of permutations

Michael H. Albert, Robert Brignall, Vincent Vatter

Infinite antichains of permutations have long been used to construct interesting permutation classes and counterexamples. We prove the existence and detail the construction of infi…

math.CO2012★ 5 cited

Inflations of Geometric Grid Classes: Three Case Studies

Michael H. Albert, M. D. Atkinson, Vincent Vatter

We enumerate three specific permutation classes defined by two forbidden patterns of length four. The techniques involve inflations of geometric grid classes.