FURTHER OPTIMIZATION OF THE KANTOROVICH METHOD WHEN APPLIED TO VIBRATIONS PROBLEMS

被引：10

作者：

CORTINEZ, VH

LAURA, PAA

机构：

[1] Univ Nacional del Sur, Argentina

来源：

APPLIED ACOUSTICS | 1988年 / 25卷 / 03期

关键词：

Optimization;

D O I：

10.1016/0003-682X(88)90095-3

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

It is shown that, in general, the accuracy of the Kantorovich method can be improved considerably by including an exponential optimization parameter, γ, and a multiplier factor, ξ, in the part of the expression giving the solution which is chosen a priori when determining eigenvalues in a vibrations problem.

引用

页码：217 / 221

页数：5