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On Orthogonalities in Matrices

R. N. Mohan
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Abstract

In this paper we have discussed different possible orthogonalities in matrices, namely orthogonal, quasi-orthogonal, semi-orthogonal and non-orthogonal matrices including completely positive matrices, while giving some of their constructions besides studying some of their properties.

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R. N. Mohan. 2006-05-10. On Orthogonalities in Matrices. https://arxiv.org/abs/cs/0605045

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