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Bibliographic Details
Main Authors: Dreyfus, Thomas, Price, Andrew Elvey, Raschel, Kilian
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2409.12806
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Table of Contents:
  • In the field of enumeration of weighted walks confined to the quarter plane, it is known that the generating functions behave very differently depending on the chosen step set; in practice, the techniques used in the literature depend on the complexity of the counting series. In this paper we introduce a unified approach based on the theory of elliptic functions, which allows us to have a common proof of the characterisation of the algebraicity and D-finiteness of the generating functions.