Research Article
Null Field and Interior Field Methods for Laplace’s Equation in Actually Punctured Disks
Table 4
The leading coefficients by the original IFM, where
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| | 1 | ( ) | 5.770780163555844 (−1) | −5.770780163555829 (−1) | −1.442695040888961 (0) | 7.213475204444735 (−1) | | 0.5 | ( ) | 2.806196474263354 (−1) | −2.358350543983468 (−1) | −1.403098237131676 (0) | 2.834834114319622 (−1) | | 0.1 | ( ) | 1.313991926276971 (−1) | −1.053200366713573 (−1) | −3.284979815692429 (0) | 1.254266057498605 (−1) | | ( ) | 7.480685008050476 (−2) | −5.984662000415886 (−2) | −1.870171252012620 (1) | 7.124623469101694 (−2) | | ( ) | 4.019180446935834 (−2) | −3.215344363673133 (−2) | −1.004795111733959 (3) | 3.827790910389037 (−2) |
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