Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4646857 | Discrete Mathematics | 2016 | 7 Pages |
Abstract
We provide generating functions for the number of equivalence classes of rooted planar maps where two maps are equivalent whenever their representations in shuffles of Dyck words coincide on all occurrences of a given pattern.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Jean-Luc Baril, Richard Genestier, Alain Giorgetti, Armen Petrossian,