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Decomposition of square matrices into a product of an orthogonal and a triangular matrix

✍ Scribed by V. A. Bulavskii


Book ID
112451169
Publisher
SP MAIK Nauka/Interperiodica
Year
1969
Tongue
English
Weight
168 KB
Volume
10
Category
Article
ISSN
0037-4466

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πŸ“œ SIMILAR VOLUMES


Decomposition of a scalar matrix into a
✍ Stanislav Kruglyak; Vyacheslav Rabanovich; YuriΔ±Μ† SamoΔ±Μ†lenko πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 105 KB

We describe the set of all (Ξ±, n), for which the scalar complex matrix Ξ±I n is a sum of k idempotent Hermitian matrices, and get the minimal number of summands for each Ξ±I n .