@article{3e3dfb072a9f467f8fbe0d2a8ad4262e,

title = "UNIFORM SPANNING FORESTS OF PLANAR GRAPHS",

abstract = "We prove that the free uniform spanning forest of any bounded degree proper plane graph is connected almost surely, answering a question of Benjamini, Lyons, Peres and Schramm. We provide a quantitative form of this result, calculating the critical exponents governing the geometry of the uniform spanning forests of transient proper plane graphs with bounded degrees and codegrees. We find that the same exponents hold universally over this entire class of graphs provided that measurements are made using the hyperbolic geometry of their circle packings rather than their usual combinatorial geometry.",

author = "Tom Hutchcroft and Asaf Nachmias",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2019.",

year = "2019",

doi = "10.1017/fms.2019.14",

language = "אנגלית",

volume = "7",

journal = "Forum of Mathematics, Sigma",

issn = "2050-5094",

publisher = "Cambridge University Press",

}