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On a problem of Ono and quadratic non-residues

Published online by Cambridge University Press:  22 January 2016

Ming-Guang Leu*
Affiliation:
Department of Mathematics, The Johns Hopkins University, Baltimore, MD 21218, U.S.A.
*
Department of Mathematics, National Central University, Chung-Li, Taiwan 32054, R. O. C.
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Let k be a quadratic field, Δk the discriminant and Mk the Minkowski constant:

Consider the finite set of prime numbers

There are exactly 8 fields for which Πk = ∅. They make up an exceptional family:

Type
Research Article
Copyright
Copyright © Editorial Board of Nagoya Mathematical Journal 1989

References

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