Root structure and numerical solution of the equation sin z=cz

被引：3

作者：

Hansen, EB

机构：

[1] Department of Mathematics, Technical University of Denmark

来源：

APPLIED MATHEMATICS LETTERS | 1997年 / 10卷 / 02期

关键词：

biharmonic equation; wedge region; separated solutions;

D O I：

10.1016/S0893-9659(97)00007-4

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The root structure of the equation sin(z) = cz is studied for \c\ less than or equal to 1, and an iterative root finding method for the nonreal roots, based on an equation x = f(x) for the real part, is presented.

引用

页码：33 / 38

页数：6

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