On The Relationship Between The Matrix Operators of vech* and vecp*
Abstract
This article discusses two new matrix operators constructed differently from and by taking a square matrix's main diagonal and supra-diagonal entries. We call these two operators the and . We explicitly construct a matrix that transforms to , where is an matrix for . We also derive various properties from the matrix.
Keywords— permutation matrix; vecp*; vech*; vec operator
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DOI: http://dx.doi.org/10.52155/ijpsat.v38.1.5192
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