On the Conway-Schneeberger Fifteen Theorem (Q2704196)

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On the Conway-Schneeberger Fifteen Theorem
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    15 May 2001
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    universal quadratic forms
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    Conway-Schneeberger fifteen theorem
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    On the Conway-Schneeberger Fifteen Theorem (English)
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    The Conway-Schneeberger Fifteen Theorem says: If a positive-definite quadratic form having integer matrix represents every number below 15, then it represents every number above 15. The paper gives a proof of this theorem, simplifying the original unpublished arguments of Conway and Schneeberger.NEWLINENEWLINEFor the entire collection see [Zbl 0956.00036].
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