超对偶矩阵的凯莱变换

檀晶晶

安徽信息工程学院，安徽芜湖，241000；

摘要：设n×n复矩阵A使得I +A是可逆的，A的凯莱变换记为C（A），定义为C（A）=（I+A）^-1（I-A）。本文在对偶矩阵的基础上继续研究超对偶矩阵的凯莱变换并建立了超对偶矩阵凯莱变换的表达式，进一步给出了超对偶对称矩阵的凯莱变换的一些性质。

关键词：凯莱变换；超对偶矩阵；对偶矩阵

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