Refining the bijections among ascent sequences, (2+2)-free posets, integer matrices and pattern-avoiding permutations

Mark Dukes, Peter R. W. McNamara. Refining the bijections among ascent sequences, (2+2)-free posets, integer matrices and pattern-avoiding permutations. Journal of Combinatorial Theory, Series A, 167:403-430, 2019. [doi]

Abstract

Abstract is missing.