Acta Mathematicae Applicatae Sinica

, Volume 12, Issue 2, pp 169–175

On the minimum distance determined byn (≤ 7) points in an isoscele right triangle

  • Xu Yinfeng 

DOI: 10.1007/BF02007736

Cite this article as:
Xu, Y. Acta Mathematicae Applicatae Sinica (1996) 12: 169. doi:10.1007/BF02007736


LetT denote a finite set of points in a unit isoscele right triangle (i.e., the right sides are both one),f(T) the minimum distance between pairs of points ofT, and
$$f\vartriangle (n) = \mathop {\max }\limits_{||T|| = n} f(T).$$
In this paper, the exact values offΔ (n) for 2≤n≤7 and the corresponding configurations are given.

Key words

Configurationunit squarelimitation

Copyright information

© Science Press 1996

Authors and Affiliations

  • Xu Yinfeng 
    • 1
  1. 1.School of ManagementXi'an Jiaotong UniversityXi'anChina