Research Article

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

Table 6

Comparison of the rate of convergence among the five fourth-order Rosenbrock methods for example 3 with . () represents the maximum error of the numerical solution obtained by using .

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HOC-ROSB4()
Rate of Conv.

HOC-GRK4A()
Rate of Conv.

HOC-LSTAB()
Rate of Conv.

HOC-VELD()
Rate of Conv.

HOC-SHAMP()
Rate of Conv.