Autor:	Prodinger, Helmut
Rok vydání:	2023
Předmět:	Mathematics - Combinatorics
Druh dokumentu:	Working Paper
Popis:	There was recent interest in Motzkin paths without peaks (peak: up-step followed immediately by down-step); additional results about this interesting family is worked out. The new results are the enumeration of such paths that live in a strip $[0..\ell]$, and as consequence the asymptotics of the average height, which is given by $2\cdot 5^{-1/4}\sqrt{\pi n}$. Methods include the kernel method and singularity analysis of generating functions. Comment: Early draft. Comments and suggestions welcome
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2308.03080 Zobrazit plný text záznamu View this record from Arxiv