Interval Ostrowski-type methods with guaranteed convergence |
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| Authors: | P Bakhtiari T Lotfi K Mahdiani Fazlollah Soleymani |
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| Institution: | 1. Department of Applied Mathematics, Hamedan Branch, Islamic Azad University, Hamadan, Iran
2. Department of Mathematics, Zahedan Branch, Islamic Azad University, Zahedan, Iran
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| Abstract: | In this paper, interval extensions of the classic Ostrowski and its modified method are introduced. Also, error analysis and convergence will be discussed. Some implemented examples with INTLAB are also included to illustrate the validity and applicability of the schemes. The results of proposed methods are compared with the results of the interval Newton method. |
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