Variational Iteration Method for Initial and Boundary Value Problems Using He's Polynomials

Table 1

Padé approximants and initial slopes 𝑦^′(0) [56].

Padé approximants	Initial slope 𝑦^′(0)	Error (%)
[2/2]	−1.211413729	23.71
[4/4]	−1.550525919	2.36
[7/7]	−1.586021037	12.9×10^−2
[8/8]	−1.588076820	3.66×10^−4
[10/10]	−1.588076779	3.64×10^−4