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Inventi Impact - Soft Computing

Articles

  • Inventi:esc/14283/14
    2-POINT BLOCK BDF METHOD WITH OFF-STEP POINTS FOR SOLVING STIFF ODES
    Naghmeh Abasi, Mohamed Suleiman, Neda Abbasi, Hamisu Musa

    In this paper, 2-point block method with two off-step points based on Backward Differentiation Formula (BDF) for solving stiff ODEs is formulated. The strategy of the developed method is to calculate two solution values of the method with two off-step points simultaneously at each iteration. Stability region and convergence of the method are also generated. The numerical results obtained are compared with the fifth order 2-point block BDF method to compare the enhancement of the method in terms of accuracy.

    How to Cite this Article
    CC Compliant Citation: Naghmeh Abasi, Mohamed Suleiman, Neda Abbasi, Hamisu Musa, "2-Point Block BDF Method with Off-Step Points for Solving Stiff ODEs", Journal of Soft Computing and Applications, Volume 2014 (2014) , 1-15, doi.org/10.5899/2014/jsca-00039. Copyright © 2014 Naghmeh Abasi, Mohamed Suleiman, Neda Abbasi and Hamisu Musa. This article is distributed under the Creative Commons Attribution License, (http://creativecommons.org/licenses/by/3.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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