On the ranks of Toeplitz matrices over f
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Geoffrey L. Price; Glenn H. Truitt
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Article
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1999
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Elsevier Science
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English
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Let T be a skew-symmetric Toeplitz matrix with entries in a ยฎnite ยฎeld. For all positive integers n let n be the upper n ร n corner of T, with nullity m n m n . The sequence fm n X n P Ng satisยฎes a unimodality property and is eventually periodic if the entries of T satisfy a periodicity condition.