55 citations · 99 across the 4 of their papers we have counts for
7 papers
Group testing with nested pools
Inés Armendáriz, Pablo A. Ferrari, Daniel Fraiman +2
In order to identify the infected individuals of a population, their samples are divided in equally sized groups called pools and a single laboratory test is applied to each pool.…
Zero-range processes with rapidly growing rates
Enrique Andjel, Inés Armendáriz, Milton Jara
We provide two methods to construct zero-range processes with superlinear rates on . In the first method these rates can grow very fast, if either the dynamics and t…
Gaussian random permutation and the boson point process
Inés Armendáriz, Pablo A. Ferrari, Sergio Yuhjtman
We construct an infinite volume spatial random permutation , where is locally finite and is a permutation, a…
Gibbs measures over permutations of point processes with low density
Inés Armendáriz, Pablo A. Ferrari, Nicolás Frevenza
We study a model of spatial random permutations over a discrete set of points. Formally, a permutation is sampled proportionally to the weight whe…
Phase transition for the dilute clock model
Inés Armendáriz, Pablo Augusto Ferrari, Nahuel Soprano-Loto
We prove that phase transition occurs in the dilute ferromagnetic nearest-neighbour -state clock model in , for every and . This follows from th…
Zero Range Condensation at Criticality
Inés Armendáriz, Stefan Grosskinsky, Michail Loulakis
Zero-range processes with decreasing jump rates exhibit a condensation transition, where a positive fraction of all particles condenses on a single lattice site when the total dens…