Transform the Multivariate to Unitevariate System and Using Elimination and Duplication Matrices with Some Applications

Authors

  • Sudad K. Ibraheem
  • Amaal A. Mohammed
  • Nawal F. Hassan Al-Ali

DOI:

https://doi.org/10.55562/jrucs.v30i2.364

Keywords:

Multivariate, Unitevariate, Elimination, Duplication

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.

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Published

2021-10-19

Issue

No. 2 (2012): 2012 Volume , Issue 30

Section

Articles

How to Cite

Transform the Multivariate to Unitevariate System and Using Elimination and Duplication Matrices with Some Applications. (2021). Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), 30(2), 35-47. https://doi.org/10.55562/jrucs.v30i2.364