摘要
Vandermonde行列式构造独特,是高等代数中一个典型的行列式,在数值计算,数值逼近等领域有着广泛的应用.通过对已得到的几类广义Vandermonde行列式的结果进行变形分析,推广得到了最一般的广义Vandermonde行列式的直接计算公式.
Vandermonde determinant structures quite unique, and it is a typical determinant of advanced algebra. What＇s more, it has a wide range of applications in numerical calculation, numerical approximation, and other related fields. Based on the deformation analysis of the results of some generalized Vandermonde determinant, this article has promoted it to the direct calculation formula of the most generalized Vandermonde determinant.
出处
《数学的实践与认识》
CSCD
北大核心
2012年第21期266-272,共7页
Mathematics in Practice and Theory
基金
内蒙古自治区高等学校科学研究项目NJZY12233
