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An alternative characterization of top trading cycles

✍ Scribed by Thayer Morrill


Book ID
120746834
Publisher
Springer
Year
2012
Tongue
English
Weight
223 KB
Volume
54
Category
Article
ISSN
0938-2259

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An alternative characterization of gener
✍ Jerzy K Baksalary; Xiaoji Liu πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 164 KB

One of the results of Groß and Trenkler [Linear Algebra Appl. 264 (1997) 463] asserts that a square complex matrix K is a generalized projector if and only if it is (i) quadripotent, (ii) normal, and (iii) partial isometry. The authors supplemented this statement by proving that condition (iii) in t