Autor: |
Obaidat Saleem, Butt Rizwan |
Jazyk: |
angličtina |
Rok vydání: |
2021 |
Předmět: |
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Zdroj: |
Open Mathematics, Vol 19, Iss 1, Pp 225-237 (2021) |
Druh dokumentu: |
article |
ISSN: |
2391-5455 |
DOI: |
10.1515/math-2021-0009 |
Popis: |
In this article, we have developed an implicit symmetric four-step method of sixth algebraic order with vanished phase-lag and its first derivative. The error and stability analysis of this method are investigated, and its efficiency is tested by solving efficiently the one-dimensional time-independent Schrödinger’s equation. The method performance is compared with other methods in the literature. It is found that for this problem the new method performs better than the compared methods. |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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