Percolation for the stable marriage of Poisson and Lebesgue with random appetites

Abstract

Let $\Xi$ be a set of centers chosen according to a Poisson point process in ${\mathbb{R}}^d$. Consider the allocation of ${\mathbb{R}}^d$ to $\Xi$ which is stable in the sense of the Gale-Shapley marriage problem, with the additional feature that every center $\xi \in \Xi$ has a random appetite $\alpha V$, where $\alpha$ is a nonnegative scale constant and $V$ is a nonnegative random variable. Generalizing previous results by Freire, Popov and Vachkovskaia (\cite{FPV}), we show the absence of percolation when $\alpha$ is small enough, depending on certain characteristics of the moment of $V$.

arXiv comment13 pages. The arXiv version appeared twice, it is fixed now

References in corpus (3)

• Subcritical regimes in the Poisson Boolean model of continuum percolation
• A stable marriage of Poisson and Lebesgue
• Percolation for the stable marriage of Poisson and Lebesgue