BLOCK METHODS FOR 2ND-ORDER ODES

被引：107
作者：
FATUNLA, SO
机构：
[1] Department of Mathematics & Statistics, Simon Fraser University
来源：
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS | 1991年 / 41卷 / 1-2期
关键词：
2ND ORDER INITIAL VALUE PROBLEMS; BLOCK; PARALLEL; ZERO-STABILITY; INTERVAL OF PERIODICITY; P-STABILITY AMS (MOS) SUBJECT CLASSIFICATIONS-65L05;
D O I：
10.1080/00207169108804026
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Zero-stable Block methods of orders 3/4 are proposed for Second Order Initial Value Problems y” = f(x, y), y(0), y’(0) given. The matrix coefficients of the schemes are chosen as to ensure zero-stability and consistency (hence convergence of the resultant schemes). There is anticipated speed up of computations as a result of admissible parallelism across the method (or time) and cheap error estimators. © 1991, Taylor & Francis Group, LLC
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页码：55 / 63
页数：9
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