JP Journal of Algebra, Number Theory and Applications
Volume 6, Issue 1, Pages 103 - 109
(April 2006)
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MATRICES WITH PRESCRIBED EIGENVALUES AND BLOCKS
Gloria Cravo (Portugal)
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Abstract: Let F be a field and let be positive integers such that Let
where the blocks and the blocks in the positions are square. We study the possible eigenvalues of A, when and are fixed and the remaining blocks vary. |
Keywords and phrases: eigenvalues, matrix completion problems. |
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