Harmonic functions for singular quadrant walks

DOI10.1016/j.indag.2023.06.002zbMath1524.60090arXiv2208.00477MaRDI QIDQ6135883

Pierre Tarrago, Unnamed Author, Kilian Raschel

Publication date: 28 August 2023

Published in: Indagationes Mathematicae. New Series (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2208.00477

zbMATH Keywords

Green functionsMartin boundarydiscrete harmonic functionscompensation approachsingular random walks in the quarter plane

Mathematics Subject Classification ID

Sums of independent random variables; random walks (60G50) Exact enumeration problems, generating functions (05A15) Queueing theory (aspects of probability theory) (60K25) Brownian motion (60J65)

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