Motzkin Paths and Powers of Continued Fractions
Séminaire lotharingien de combinatoire, Tome 44 (2000-2001)
We show that the combinatorial description of cumulants by Lehner, in terms of Motzkin paths, can be extended to the description of powers of continued fractions.
@article{SLC_2000-2001_44_a4,
author = {Alain Lascoux},
title = {Motzkin {Paths} and {Powers} of {Continued} {Fractions}},
journal = {S\'eminaire lotharingien de combinatoire},
year = {2000-2001},
volume = {44},
url = {http://geodesic.mathdoc.fr/item/SLC_2000-2001_44_a4/}
}
Alain Lascoux. Motzkin Paths and Powers of Continued Fractions. Séminaire lotharingien de combinatoire, Tome 44 (2000-2001). http://geodesic.mathdoc.fr/item/SLC_2000-2001_44_a4/