Percolation and the pandemic

RM Ziff - Physica A: Statistical Mechanics and its Applications, 2021 - Elsevier
This paper is dedicated to the memory of Dietrich Stauffer, who was a pioneer in percolation
theory and applications of it to problems of society, such as epidemiology. An epidemic is a …

Analysis of the gel point of polymer model networks by computer simulations

M Lang, T Müller - Macromolecules, 2020 - ACS Publications
The gel point of end-linked model networks is determined from computer simulation data. It
is shown that the difference between the true gel point conversion, pc, and the ideal mean …

Site and bond percolation thresholds on regular lattices with compact extended-range neighborhoods in two and three dimensions

Z Xun, D Hao, RM Ziff - Physical Review E, 2022 - APS
Extended-range percolation on various regular lattices, including all 11 Archimedean
lattices in two dimensions and the simple cubic (sc), body-centered cubic (bcc), and face …

Site percolation on square and simple cubic lattices with extended neighborhoods and their continuum limit

Z Xun, D Hao, RM Ziff - Physical Review E, 2021 - APS
By means of extensive Monte Carlo simulation, we study extended-range site percolation on
square and simple cubic lattices with various combinations of nearest neighbors up to the …

Extended-range percolation in complex networks

L Cirigliano, C Castellano, G Timár - Physical Review E, 2023 - APS
Classical percolation theory underlies many processes of information transfer along the links
of a network. In these standard situations, the requirement for two nodes to be able to …

Critical polynomials in the nonplanar and continuum percolation models

W Xu, J Wang, H Hu, Y Deng - Physical Review E, 2021 - APS
Exact or precise thresholds have been intensively studied since the introduction of the
percolation model. Recently, the critical polynomial PB (p, L) was introduced for planar …

Rescaled SIR epidemic processes converge to super-Brownian motion in four or more dimensions

J Hong - arXiv preprint arXiv:2309.08926, 2023 - arxiv.org
In dimensions $ d\geq 4$, by choosing a suitable scaling parameter, we show that the
rescaled spatial SIR epidemic process converges to a super-Brownian motion with drift, thus …

Extended-range percolation in five dimensions

Z Xun, D Hao, RM Ziff - arXiv preprint arXiv:2308.15719, 2023 - arxiv.org
Percolation on a five-dimensional simple hypercubic (sc (5)) lattice with extended
neighborhoods is investigated by means of extensive Monte Carlo simulations, using an …

An upper bound for in range-R bond percolation in two and three dimensions

J Hong - Annales de l'Institut Henri Poincare (B) Probabilites et …, 2023 - projecteuclid.org
An upper bound for the critical probability of the range-R bond percolation in d= 2 and d= 3
is obtained by connecting the bond percolation with the SIR epidemic model, thus …

Site and bond percolation on four-dimensional simple hypercubic lattices with extended neighborhoods

P Zhao, J Yan, Z Xun, D Hao… - Journal of Statistical …, 2022 - iopscience.iop.org
The asymptotic behavior of the percolation threshold pc and its dependence upon
coordination number z is investigated for both site and bond percolation on four-dimensional …