28 citations · 45 across the 12 of their papers we have counts for
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q-bio.PE2018★ 2 cited
Modeling tropotaxis in ant colonies: recruitment and trail formation
Jorge M Ramirez, Sara M Vallejo, Yurani Villa +2
We propose an active walker model for the motion of individual ants communicating via chemical signals. It is assumed that communication takes the form of a time-dependent pheromon…
q-bio.PE2011
Population persistence under advection-diffusion in river networks
Jorge M Ramirez
An integro-differential equation on a tree graph is used to model the evolution and spatial distribution of a population of organisms in a river network. Individual organisms becom…