2 papers
math.AG2025
On free arrangements of three conics
Łukasz Merta, Filip Zieliński, Marcin Zieliński
We give a complete classification of free arrangement of three smooth conics on complex projective plane admitting only singularities and singularities.
math.AG2024
On quartics with the maximal number of the maximal tangency lines
Łukasz Merta, Marcin Zieliński
In this note, we examine the arrangements of lines and configurations of points that emerge from Fermat (von Dyck) and Komiya-Kuribayashi quartics. These quartics are characterized…