Matrices with Pairwise Orthogonal Rows and Columns
نویسندگان
چکیده
The paper discusses possible forms of square matrices whose rows are pairwise orthogonal and the same is true their columns. This discussion applied to problem finding conditions under which a nonsingular binormal matrix unitoid. A said be if AA∗ A∗A commute. unitoid it can brought diagonal form by (Hermitian) congruence.
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ژورنال
عنوان ژورنال: Journal of Mathematical Sciences
سال: 2022
ISSN: ['1072-3374', '1573-8795']
DOI: https://doi.org/10.1007/s10958-022-05796-x