On a property of 2-dimensional integral Euclidean lattices

Eiichi Bannai*, Tsuyoshi Miezaki

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


Let Λ be any integral lattice in the 2-dimensional Euclidean space. Generalizing the earlier works of Hiroshi Maehara and others, we prove that for every integer n> 0, there is a circle in the plane R2 that passes through exactly n points of Λ.

Original languageEnglish
Pages (from-to)371-378
Number of pages8
JournalJournal of Number Theory
Issue number3
Publication statusPublished - 2012 Mar
Externally publishedYes


  • Lattices
  • Quadratic fields

ASJC Scopus subject areas

  • Algebra and Number Theory


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