Some bijections and identities for the Catalan and Fine numbers.
A combinatorial interpretation of the eigensequence for composition.
A bijection on Dyck paths and its cycle structure.
Sets, lists and noncrossing partitions.
On generating functions involving the square root of a quadratic polynomial.
A combinatorial interpretation for an identity of Barrucand.
A combinatorial proof of Sun's “curious” identity.
A uniformly distributed statistic on a class of lattice paths.
Counting stabilized-interval-free permutations.
A combinatorial derivation of the number of labeled forests.
A combinatorial interpretation for a super-Catalan recurrence.
Circular digraph walks, -balanced strings, lattice paths and Chebychev polynomials.
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