Answer to one of Fishburn’s questions (note). (English) Zbl 1090.52011

Bálint, Vojtech; Kojdjaková, Zuzana

Arch. Math., Brno 37, No. 4, 289-290 (2001).

The authors construct an example giving the affirmative answer to the following question by P.Fishburn: “Is there a \(G\)-point 4-isosceles planar set with no 4 points on a circle and no 3 points on a line?”

Reviewer: Ivan Kolář (Brno)

MSC:

52C10	Erdős problems and related topics of discrete geometry
05B30	Other designs, configurations

Keywords:

\(k\)-isosceles