Curves of Brocard points in triangle pencils in isotropic plane /Ema Jurkin.
Sažetak

In this paper we consider a triangle pencil in an isotropic plane consisting of the triangles that have the same circumscribed circle. We study the locus of their Brocard points, two curves of order 4.; U radu se promatra pramen trokuta sa zajedničkom opisanom kružnicom. Pokazuje se da Brocardove točke tih trokuta leže na dvije krivulje 4. reda.