Approximate Solutions of Delay Differential Equations with Constant and Variable Coefficients by the Enhanced Multistage Homotopy Perturbation Method

<div>Estimated relative error values between dde23 and the EMHPM approximate solutions. 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Abstract and Applied Analysis

fig9

Figure 9

Figure 9: Approximate Solutions of Delay Differential Equations with Constant and Variable Coefficients by the Enhanced Multistage Homotopy Perturbation Method 

Figure 9 | Approximate Solutions of Delay Differential Equations with Constant and Variable Coefficients by the Enhanced Multistage Homotopy Perturbation Method 