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  • September 2021
  • Article
  • Kyungpook Mathematical Journal

Oh's 8-Universality Criterion Is Unique

By: Scott Duke Kominers
  • Format:Print
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Abstract

Using the methods developed for the proof that the 2-universality criterion is unique, we partially characterize criteria for the n-universality of positive-definite integer-matrix quadratic forms. We then obtain the uniqueness of Oh’s 8-universality criterion as an application of our characterization results.

Keywords

N-universal Lattice; 8-universal Lattice; Universality Criteria; Quadratic Forms; Additively Indecomposable; Mathematical Methods

Citation

Kominers, Scott Duke. "Oh's 8-Universality Criterion Is Unique." Kyungpook Mathematical Journal 61, no. 3 (September 2021): 455–459.

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Scott Duke Kominers

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