relation: https://khub.utp.edu.my/scholars/14678/
title: Convergence of the 3-point block backward differentiation formulas with off-step point for stiff ODEs
creator: Soomro, H.
creator: Daud, H.
creator: Zainuddin, N.
description: Development of 3-Point Block Method with one off-step point using Backward Differentiation Formula (BDF) is presented in this paper to find out the solution for stiff Ordinary Differential Equation (ODEs). By considering the Backward Differentiation Formulas (BBDF), the block method has been derived. It is well known that BBDF is used for solving stiff ODEs. The strategy for the development of this process is to compute three solution values with one off-step point concurrently to each iteration. One off-step point is added in the implicit BBDF method for better accuracy. Derivation of the formulae and consistency properties are generated in this paper. Numerically the proposed method with order five is achieved as a result. Mathematica software has been used for the derivation and consistency of the method. © Published under licence by IOP Publishing Ltd.
publisher: IOP Publishing Ltd
date: 2021
type: Conference or Workshop Item
type: PeerReviewed
identifier:   Soomro, H. and Daud, H. and Zainuddin, N.  (2021) Convergence of the 3-point block backward differentiation formulas with off-step point for stiff ODEs.  In: UNSPECIFIED.     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85112017041&doi=10.1088%2f1742-6596%2f1943%2f1%2f012137&partnerID=40&md5=32a9ce1b6d18087ab160b91899adbc60
relation: 10.1088/1742-6596/1943/1/012137
identifier: 10.1088/1742-6596/1943/1/012137