Table 2. Numerical and exact solutions of the model problem for 4 × 4 = 16 elements and Δt = 0.05 at t = 1.0

From

The Modified Bi-quintic B-spline Base Functions: An Application to Diffusion Equation

S. Kutluay, N. M. Yagmurlu

International Journal of Partial Differential Equations and Applications. 2017, 5(1), 26-32 doi:10.12691/ijpdea-5-1-4