Research Article

A Strongly A-Stable Time Integration Method for Solving the Nonlinear Reaction-Diffusion Equation

Table 2

Numerical results of example 1 by HOC-ROSB4 with .

1/10 1/20 1/40 1/80 1/160


ā€” 15.9562 16.0049 16.0607 17.0153

Convergence rate ā€” 3.9960 4.0004 4.0055 4.0888