Convergence of Variational Iteration Method for Second-Order Delay Differential Equations

Table 1

The errors of the iteration solutions.

	𝑡=0.01	𝑡=0.05	𝑡=0.1	𝑡=0.15
Iterative formula (43)	1.9048𝐸−09	1.1905𝐸−06	1.9048𝐸−05	906428𝐸−05
Iterative formula (9)	1.89278𝐸−05	1.0972𝐸−03	9.2763𝐸−03	3.8062𝐸−02