The eect of indicial equations in solving inconsistent singular linear system of equations

Theory of Approximation and Applications

مقاله 5، دوره 8، شماره 2، اسفند 2014، صفحه 49-64   

نوع مقاله: Research Articles

نویسندگان

M Nikuei^{* 1}؛ M.K. Mirnia²

¹Young Researchers Club, Tabriz Branch, Islamic Azad University, Tabriz, Iran.

²Department of Computer engineering, Tabriz Branch, Islamic Azad University, Tabriz, Iran.

چکیده

The index of matrix A in C^n.n is equivalent to the dimension of largest Jor-
dan block corresponding to the zero eigenvalue of A. In this paper, indicial
equations and normal equations for solving inconsistent singular linear system
of equations are investigated.

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