multistep methods;
special multistep methods;
numerical differentiation;
initial value problem;
absolute stability;
D O I:
10.1016/j.amc.2005.12.063
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, methods based on numerical differentiation and their regions of absolute stability of some classes of special multistep methods are derived. Some of the methods given in Henrici [P. Henrici, Discrete Variable Methods in Ordinary Differential Equations, Wiley, 1962] and some methods derived in this paper are applied to solve a second-order initial value problem hence establishing the superiority of the methods derived in this paper. (c) 2006 Elsevier Inc. All rights reserved.