Numerical Method Using Cubic Trigonometric B-Spline Technique for Nonclassical Diffusion Problems

Table 7

Relative errors of numerical method at 𝑢 (0.6, 1.0) for Example 3 with different time step size and various values of space step.

ℎ	Present method; (𝑘=5ℎ^2)	Present method; (𝑘=4ℎ^2)	Present method; (𝑘=2ℎ^2)	Present method; (𝑘=ℎ^2)	Present method; (𝑘=0.4ℎ^2)
0.05	1.21𝐸−03	9.45𝐸−04	4.23𝐸−04	1.62𝐸−04	6.07𝐸−06
0.025	3.01𝐸−04	2.35𝐸−04	1.05𝐸−04	4.05𝐸−05	1.51𝐸−06
0.010	4.81𝐸−05	3.77𝐸−05	1.69𝐸−05	6.49𝐸−06	2.41𝐸−07