AN EXPLICIT EXTRAPOLATED BOX SCHEME FOR THE GURTIN-MACCAMY EQUATION

被引：12

作者：

FAIRWEATHER, G ^{[1
]}

LOPEZMARCOS, JC ^{[1
]}

机构：

[1] UNIV VALLADOLID,FAC CIENCIAS,DEPT MATEMAT APLICADA & COMPUTAC,VALLADOLID,SPAIN

来源：

COMPUTERS & MATHEMATICS WITH APPLICATIONS | 1994年 / 27卷 / 02期

关键词：

D O I：

10.1016/0898-1221(94)90035-3

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

An explicit extrapolated box method is considered for a nonlinear partial integrodifferential equation, the Gurtin-MacCamy equation, subject to a nonlocal boundary condition. This problem describes the evolution in time of the age structure of a population. The consistency, stability and convergence properties of the method are studied, and its second order accuracy is demonstrated both analytically and numerically.

引用

页码：41 / 53

页数：13

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