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运用结式求解多元非线性方程组
引用本文:化静静,刘金旺.运用结式求解多元非线性方程组[J].湖南理工学院学报,2012(4):22-24.
作者姓名:化静静  刘金旺
作者单位:湖南科技大学数学与计算科学学院,湖南湘潭411201
摘    要:结式在消元理论方面有着广泛的应用,它常常能够起到简化的作用,尤其是关于参数方程的消元与非线性方程组的求解问题.本文主要探讨了结式在多元非线性方程组中的运用,并能够较好的求解多元非线性方程组.

关 键 词:结式  多元非线性方程组  参数方程

Using the Resultant Solving Nonlinear Equations of Several Variables
HUA Jing-jing,LIU Jin-wang.Using the Resultant Solving Nonlinear Equations of Several Variables[J].Journal of Hunan Institute of Science and Technology,2012(4):22-24.
Authors:HUA Jing-jing  LIU Jin-wang
Institution:(School of Mathematics and Computing Science, Hunan University of Science and Technology, Xiangtan 411201, China)
Abstract:Resultant is applied widely in the theory of elimination, which plays an important role in simplification, especially in the eliminating of the parameter equations and the solving of the nonlinear equations. In this paper, we mainly discuss its applications in solving multivariant nonlinear equations .These can better solve the nonlinear equations of several variables.
Keywords:resultant  multivariant nonlinear equations  parameter equation
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