Ítem
Isern Sardó, Neus
Fort, Joaquim |
|
The front speed of the Neolithic (farmer) spread in Europe decreased as it reached Northern latitudes, where the Mesolithic (huntergatherer) population density was higher. Here, we describe a reaction diffusion model with (i) an anisotropic dispersion kernel depending on the Mesolithicpopulation density gradient and (ii) a modified population growth equation. Both effects are related to the space available for the Neolithic population. The model is able to explain the slowdown of the Neolithic front as observed from archaeological data | |
http://hdl.handle.net/2072/167984 | |
eng | |
IOP Institute of Physics and Deutsche Physikalische Gesellschaft | |
Aquest document està subjecte a una llicència Creative Commons: Reconeixement – No comercial – Compartir igual (by-nc-sa) | |
http://creativecommons.org/licenses/by-nc-sa/3.0/es/deed.ca | |
Funcions de variables complexes
Kernel, Funcions de Neolític -- Models matemàtics Kernel functions Neolithic period -- Mathematical models Equacions de reacció-difusió Reaction-diffusion equations |
|
Anisotropic dispersion, space competition, and the slowdown of the Neolithic transition | |
info:eu-repo/semantics/article | |
Recercat |