The loop-erased random-walk up-to-constants passage estimate
The loop-erased random-walk up-to-constants passage estimate
Let , let be sufficiently small, and let , , , and have the meanings used in the loop-erased-random-walk estimates: is the relevant random walk, is its hitting time of , is the walk started at , and is the exit time from the disk. Let be the loop-erasure of , and let be the corresponding nonintersection probability. Up-to-constants passage conjecture. For the points and in the configuration under consideration,
This estimate is proposed as the missing lower-bound ingredient for the conditional occupation-measure estimate. The source had established only upper bounds and suggested that the lower bound might follow from modifying the proof strategy.
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Sources & referencesView supporting material
Primary source
Tom Alberts, Michael J. Kozdron and Robert Masson, “Some partial results on the convergence of loop-erased random walk to SLE(2) in the natural parametrization”, arXiv:1304.5013 (2013).
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