Hutchcroft's weighted-amenability threshold conjecture
Hutchcroft's weighted-amenability threshold conjecture
Let be a graph, let be a closed subgroup of acting transitively on , and let be the induced relative weight function. Let be the heavy-cluster threshold and let be the uniqueness threshold. Hutchcroft's conjecture. The graph is -amenable if and only if
This is presented as a generalization of the Benjamini–Schramm conjecture relating amenability to equality of percolation thresholds. Its status is not resolved in the supplied text.
Sources & referencesView supporting material
Primary source
Grigory Terlov and Ádám Timár, “Weighted-amenability and percolation”, arXiv:2502.02560 (2025).
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