What people are saying - Write a review
We haven't found any reviews in the usual places.
Simulation of a Hypothetical Pleistocene
A Comparison of Two Theoretical Growth Curves
20 other sections not shown
advance at selected ADVANCE km/year advancing front Ammerman and Cavalli-Sforza archaeological data assumptions Birdsell births budding-off point budding-off value carrying capacity Caughley Cavalli-Sforza 1973 changes in growth Clovis Clovis sites computer simulation decreases density and growth density equilibrium density-dependent described diffusion models environment equilibrium value example exponential growth extinction factors Folsom function given growth and diffusion growth curve Hassan human population hunters and gatherers initial exponential growth intervals intrinsic rate lation Lee and DeVore limit Log-log plot logistic equation logistic growth logistic model Martin's model mathematical maximum band megafauna Mosimann and Martin observed occur Odum oscillations Paleo-Indian percent annually persons/km2 Pielou Pleistocene Pleistocene hunters popu population density population growth population numbers population regulation populations of hunters range rate of advance rate of increase relationship between density selected values sigmoidal function sigmoidal growth simulation results social stochastic suggested Table tion unoccupied territory values for density variables wave front Wobst