Parameter Estimations of Fuzzy Forced Duffing Equation: Numerical Performances by the Extended Runge-Kutta Method

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The solid line states the approximation solution by a multiple-scale method.</div>

Abstract and Applied Analysis

fig4

Figure 4

Figure 4: Parameter Estimations of Fuzzy Forced Duffing Equation: Numerical Performances by the Extended Runge-Kutta Method 