THE BOUNDARY LAYER SCHEME FOR A SINGULARLY PERTURBED PROBLEM FOR THE SECOND ORDER ELLIPTIC EQUATION IN THE RECTANGLE
苏煜城
THE BOUNDARY LAYER SCHEME FOR A SINGULARLY PERTURBED PROBLEM FOR THE SECOND ORDER ELLIPTIC EQUATION IN THE RECTANGLE
Su Yu-cheng
Applied Mathematics and Mechanics (English Edition) . 1987, (3): 203 -210 .