e-ISSN 2231-8542
ISSN 1511-3701

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Solving Delay Differential Equations by Using Implicit 2-Point Block Backward Differentiation Formula

Heng, S. C., Ibrahim, Z. B., Suleiman, M. and Ismail, F.

Pertanika Journal of Tropical Agricultural Science, Volume 21, Issue 1, January 2013

Keywords: Block Backward Differentiation formula, Delay Differential Equations, Interpolations

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In this paper, an implicit 2-point Block Backward Differentiation formula (BBDF) method was considered for solving Delay Differential Equations (DDEs). The method was implemented by using a constant stepsize via Newton Iteration. This implicit block method was expected to produce two points simultaneously. The efficiency of the method was compared with the existing classical 1-point Backward Differentiation Formula (BDF) in terms of execution time and accuracy.

ISSN 1511-3701

e-ISSN 2231-8542

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