A piecewise time-linearized method for the logistic differential equation
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摘要
A piecewise time-linearized technique is employed to determine an approximate, analytical solution to the logistic differential equation. This technique yields a nonlinear map or difference equation which preserves the fixed points and linear stability of the logistic differential equation. It is shown that this map is continuous and piecewise differentiable, c coincides with that of the Euler forward method for small time steps, and differs from the predictor-corrector method proposed by Certaine and Adomian's decomposition technique.
论文关键词:Logistic equation,Piecewise time linearization,Maps,Stability
论文评审过程:Available online 10 September 1998.
论文官网地址:https://doi.org/10.1016/S0096-3003(97)10049-2