Sur les arbres binaires et les chemins de Dyck. Une bijection entre les arbres binaires à n sommets et les chemins de Dyck de longeur 2n est obtenue. Deux constructions permettent de passer d'un chemin de Dyck à un arbre binaire et d' un arbre binaire à un chemin de Dyck.
A bijection between the set of binary trees with n vertices and the set of Dyck paths of length 2n is obtained. Two constructions are given which enable to pass from a Dyck path to a binary tree and from a binary tree to a Dyck path.
@article{MSH_1995__131__39_0, author = {Panayotopoulos, A. and Sapounakis, A.}, title = {On binary trees and Dyck paths}, journal = {Math\'ematiques et Sciences humaines}, volume = {132}, year = {1995}, pages = {39-51}, mrnumber = {1373114}, zbl = {0848.05006}, language = {en}, url = {http://dml.mathdoc.fr/item/MSH_1995__131__39_0} }
Panayotopoulos, A.; Sapounakis, A. On binary trees and Dyck paths. Mathématiques et Sciences humaines, Tome 132 (1995) pp. 39-51. http://gdmltest.u-ga.fr/item/MSH_1995__131__39_0/
[1] Catalan numbers, their generalization and their uses", The Mathematical Intelligencer, 2 (1991), 64-75. | MR 1098222 | Zbl 0767.05010
, , "[2] q-Bessel, arbres, et chemins valués ", J. Combin. Theory, Ser. A 60 (1992), 225-245. | MR 1168155 | Zbl 0754.05033
, "[3] On binary trees and permutations", Math. Inf. Sci. hum., 117 (1992), 61-70. | Numdam | MR 1164609 | Zbl 0846.05021
, , "[4] Scaffold permutations", Discrete Math., 75 (1989), 335-342. | MR 1001406 | Zbl 0668.05001
, "