11 citations · 27 across the 12 of their papers we have counts for
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math.CO2015
Non-ambiguous trees: new results and generalisation
Jean-Christophe Aval, Adrien Boussicault, Berenice Delcroix-Oger +2
We present a new definition of non-ambiguous trees (NATs) as labelled binary trees. We thus get a differential equation whose solution can be described combinatorially. This yield…
math.CO2015
The number of directed k-convex polyominoes
Adrien Boussicault, Simone Rinaldi, Samanta Socci
We present a new method to obtain the generating functions for directed convex polyominoes according to several different statistics including: width, height, size of last column/r…