Failure of moment matching for the multineighbor construction
Failure of moment matching for the multineighbor construction
Let and be the distributions considered in the paper, let denote the relevant count associated with a positive -pure shape , and set and . Moment-ratio conjecture. There is a choice of , , and a positive -pure shape such that the support of is the same as that of , but
Thus, even when the two distributions have the same support, the associated expected counts need not be asymptotically equal.
Sources & referencesView supporting material
Primary source
Eric Babson and Jan Spaliński, “From Erdos-Renyi graphs to Linial-Meshulam complexes via the multineighbor construction”, arXiv:2309.05149 (2023).
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