3 papers
q-bio.PE2017
Consequences of Culling in Deterministic ODE Predator-Prey Models
Ronald E. Mickens, Maxine Harlemon, Kale Oyedeji
We show, within the context of the standard class of deterministic ODE predator-prey mathematical models, that predator culling does not produce a long term decrease in the predato…
physics.comp-ph2014
Investigation of Power-Law Damping/Dissipative Forces
Ronald E. Mickens, Kale Oyedeji
The properties of a one space-dimension, one particle dynamical system under the influence of a purely dissipative force are investigated. Assuming this force depends only on the v…
nlin.CD2014
Nonlinear-damped Duffing oscillators having finite time dynamics
Ronald E. Mickens, Ray Bullock, Warren E. Collins +1
A class of modified Duffing oscillator differential equations, having nonlinear damping forces, are shown to have finite time dynamics, i.e., the solutions oscillate with only a fi…