Transform the Multivariate to Unitevariate System and Using Elimination and Duplication Matrices with Some Applications | ||
| Al-Rafidain University College For Sciences | ||
| Article 1, Volume 0, Issue 30, June 2017, Pages 35-47 | ||
| Author | ||
| Sudad K. Ibraheem | ||
| Abstract | ||
| In this work, we have transformed the multivariate to unitevariate system, and studied the elimination and duplication matrices, using proposed approach depends on some algebra principle. And, a connection has been made between these two matrices with each of the ( υec ) and ( υ ) operators for matrices. Several examples are given to illustrate the applications which is used to define and specialize the elimination and duplication matrices. | ||
| Keywords | ||
| multivariate; Unitevariate; Elimination; Duplication | ||
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