How many k-step linear block methods exist and which of them is the most efficient and simplest one?
There have appeared in the literature a lot of k-step block methods for solving initial-value
problems. The methods consist in a set of k simultaneous multistep formulas over k non …
problems. The methods consist in a set of k simultaneous multistep formulas over k non …
[PDF][PDF] Optimized hybrid block Adams method for solving first order ordinary differential equations
Multistep integration methods are being extensively used in the simulations of high
dimensional systems due to their lower computational cost. The block methods were …
dimensional systems due to their lower computational cost. The block methods were …
Efficient k-Step Linear Block Methods to Solve Second Order Initial Value Problems Directly
H Ramos, SN Jator, MI Modebei - Mathematics, 2020 - mdpi.com
There are dozens of block methods in literature intended for solving second order initial-
value problems. This article aimed at the analysis of the efficiency of k-step block methods …
value problems. This article aimed at the analysis of the efficiency of k-step block methods …
[PDF][PDF] One-step second derivative block intra-step method for stiff system of ordinary differential equations
U Mohammed, J Garba, ME Semenov - Journal of the Nigerian …, 2021 - ojs.ictp.it
Presented here is a one-step second derivative intra-point block numerical method of
uniform order eight for seeking the solution of stiff systems of ordinary dierential equations …
uniform order eight for seeking the solution of stiff systems of ordinary dierential equations …
A new continuous hybrid block method with one optimal intrastep point through interpolation and collocation
Implicit block approaches are used by a number of numerical analyzers to model mild,
medium, and hard differential systems. Their excellent stability characteristics, self-starting …
medium, and hard differential systems. Their excellent stability characteristics, self-starting …
[PDF][PDF] A continuous block integrator for the solution of stiff and oscillatory differential equations
J Sunday, Y Skwame, MR Odekunle - IOSR J. Math, 2013 - researchgate.net
In this paper, we present a continuous block integrator for direct integration of stiff and
oscillatory first-order ordinary differential equations using interpolation and collocation …
oscillatory first-order ordinary differential equations using interpolation and collocation …
Third derivative hybrid block integrator for solution of stiff systems of initial value problems
O Akinfenwa - Afrika Matematika, 2017 - Springer
A new third derivative hybrid block method is presented for the solution of first order stiff
systems of initial value problems. The main method and additional methods are obtained …
systems of initial value problems. The main method and additional methods are obtained …
A family of stiffly stable second derivative block methods for initial value problems in ordinary differential equations
SA Ajayi, KO Muka, OM Ibrahim - Earthline Journal of …, 2019 - earthlinepublishers.com
In this paper, we present a family of stiffly stable second derivative block methods (SDBMs)
suitable for solving first-order stiff ordinary differential equations (ODEs). The methods …
suitable for solving first-order stiff ordinary differential equations (ODEs). The methods …
[PDF][PDF] Derivation and implementation of new family of second derivative hybrid linear multistep methods for stiff ordinary differential equations
IM Esuabana, SE Ekoro - Global Journal of Mathematics Vol, 2018 - researchgate.net
In this paper, we derived new hybrid linear multistep methods for the numerical integration of
stiff ordinary differential equations. The hybrid method is derived with the method of …
stiff ordinary differential equations. The hybrid method is derived with the method of …
[PDF][PDF] Seven step Adams type block method with continuous coefficient for periodic ordinary differential equation
O Akinfenwa - system, 2011 - Citeseer
We consider the development of an eight order Adam's type method, with A-stability property
discussed by expressing them as a one-step method in higher dimension. This makes it …
discussed by expressing them as a one-step method in higher dimension. This makes it …