On Orthogonalities in Matrices
<|reference_start|>On Orthogonalities in Matrices: 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.<|reference_end|>
@article{mohan2006on,
    title={On Orthogonalities in Matrices},
    author={R.N.Mohan},
    journal={arXiv preprint arXiv:cs/0605045},
    year={2006},
    archivePrefix={arXiv},
    eprint={cs/0605045},
    primaryClass={cs.DM}
}