Flat cyclotomic polynomials of order thr
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Nathan Kaplan
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Article
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2007
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Elsevier Science
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English
β 126 KB
We say that a cyclotomic polynomial Ξ¦ n has order three if n is the product of three distinct primes, p < q < r. Let A(n) be the largest absolute value of a coefficient of Ξ¦ n . For each pair of primes p < q, we give an infinite family of r such that A(pqr) = 1. We also prove that A(pqr) = A(pqs) wh