Penganggaran dan pengawalan ralat dalam kaedah HaM-4(4) untuk penyelesaian masalah nilai awal
In this papaer a new fourth order formula based on harmonic and arithmatic means is formulated. The formula when used with the Harmonic-Rungge-Kutta formula is capable of estimating the local truncution error in solving initial value problems. The absolute stability region of the method is also stud...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Science
1994
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| Subjects: | |
| Online Access: | http://eprints.utm.my/10094/ http://eprints.utm.my/10094/1/NazeeruddinYaacob1994_PenganggarandanPengawalanRalatdalamKaedah.pdf |
| Summary: | In this papaer a new fourth order formula based on harmonic and arithmatic means is formulated. The formula when used with the Harmonic-Rungge-Kutta formula is capable of estimating the local truncution error in solving initial value problems. The absolute stability region of the method is also studied. The numerical results presented showed the effectiveness of the method |
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