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INFINITELY MANY REGULAR SUBNORMAL BINARY HERMITIAN LATTICES OVER IMAGINARY QUADRATIC FIELDS

  • Kim, Byeong-Moon (Department of Mathematic Gangneung-Wonju National University) ;
  • Kim, Ji-Young (Department of Mathematical Sciences Seoul National University) ;
  • Park, Poo-Sung (Department of Mathematics Education Kyungnam University)
  • Received : 2012.02.02
  • Accepted : 2012.04.11
  • Published : 2012.05.31

Abstract

Finiteness of regular normal binary Hermitian lattices are known in several articles. In this article, we point out that there are infinitely many imaginary quadratic fields that admit a regular subnormal binary Hermitian lattice.

Keywords

References

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  1. Strictly regular ternary Hermitian forms vol.168, pp.None, 2016, https://doi.org/10.1016/j.jnt.2016.04.012