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Bibliographic Details
Main Authors: Inagaki, Ryota, Pramatarova, Dimana
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2510.14956
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Table of Contents:
  • We define a weighted analog for the multidimensional Catalan numbers, obtain matrix-based recurrences for some of them, and give conditions under which they are periodic. Building on this framework, we introduce two new sequences of triangular arrays: the first one enumerates the $k$-dimensional Balanced ballot paths of exact height $s$; the second one is a new multidimensional generalization of the Narayana numbers, which count the number of Balanced ballot paths with exactly $p$ peaks.