Research Article

Rational Spectral Collocation Combined with the Singularity Separated Method for a System of Singularly Perturbed Boundary Value Problems

Figure 5

Numerical solutions vs. exact solutions. RSCAT (dashes lines) vs. RSC-SSM (solid lines). (a) ε = 10−2 and N = 20. (b) ε = 10−6 and N = 60.
(a)
(b)