The Martin boundary of an extension by a hyperbolic group

DOI10.1007/s11856-023-2468-xzbMath1521.20093arXiv2005.03723OpenAlexW3022195434MaRDI QIDQ6165159

Manuel Stadlbauer, Sara Ruth Pires Bispo

Publication date: 31 July 2023

Published in: Israel Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2005.03723

zbMATH Keywords

Martin boundaryhyperbolic groupMarkov operatorpositive harmonic function

Mathematics Subject Classification ID

Geometric group theory (20F65) Martin boundary theory (31C35) Hyperbolic groups and nonpositively curved groups (20F67) Boundary theory for Markov processes (60J50) Dynamical systems of geometric origin and hyperbolicity (geodesic and horocycle flows, etc.) (37D40)

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