Solving singularly perturbed Riccati equation with Mathematica

被引:0
|
作者
Mikhailov, MD [1 ]
机构
[1] Univ Fed Rio de Janeiro, COPPE, Dept Engn Mech, BR-21945970 Rio De Janeiro, Brazil
来源
关键词
Riccati equation; Mathematica;
D O I
10.1002/cnm.602
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
An exponentially fitted finite-difference scheme of order one for singularly perturbed Riccati equation has been presented and tested on three problems in this journal (Selvakumar K. Commun. Numer. Meth.Engng 1997; 13:1-12). This note demonstrates the superiority of Mathematica in solving the same problems. Copyright (C) 2003 John Wiley Sons, Ltd.
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页码:433 / 440
页数:8
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