2 papers
q-bio.PE2026
Beyond species area curves: a theoretical approach to the relationship between diversity and area
Hwai-Ray Tung, Simon A Levin
Species area curves, which describe the number of species present as a function of area, have long been used to understand biodiversity and inform conservation efforts. While under…
q-bio.PE2012
Multiscale analysis of collective motion and decision-making in swarms: An advection-diffusion equation with memory approach
Michael Raghib, Simon A. Levin, Ioannis G. Kevrekidis
We propose a (time) multiscale method for the coarse-grained analysis of self--propelled particle models of swarms comprising a mixture of `naïve' and `informed' individuals, used…