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Advances in Numerical Analysis
Table of Contents
Advances in Numerical Analysis
/
2013
/
Article
/
Tab 2
/
Research Article
Numerical Method for Solving Matrix Coefficient Elliptic Equation on Irregular Domains with Sharp-Edged Boundaries
Table 2
Numerical error of the problem with “face” shape.
Error in
Order
20 × 20
0.016
40 × 40
0.0041
1.97
80 × 80
0.0010
1.97
160 × 160
2.02