Table 1 Numerical results for an initial point ${\mathit{x}}_{\mathbf{0}}\mathbf{=}\mathbf{0.2}\mathbf{,}\mathbf{0.5}\mathbf{,}\mathbf{0.8}$

Iter. (n)

${\mathit{x}}_{\mathit{n}}^{\mathbf{(}\mathbf{1}\mathbf{)}}$

${\mathit{x}}_{\mathit{n}}^{\mathbf{(}\mathbf{2}\mathbf{)}}$

${\mathit{x}}_{\mathit{n}}^{\mathbf{(}\mathbf{3}\mathbf{)}}$