If a Minkowski billiard is projective, it is the standard billiard

A. A. Glutsyuk^abc, V. S. Matveev<sup>d

a</sup> Higher School of Contemporary Mathematics, Moscow Institute of Physics and Technology, Dolgoprudny, Moscow Region, Russia
^b CNRS, UMR 5669 (UMPA, ENS de Lyon), Lyon, France
^c National Research University Higher School of Economics, Moscow, Russia
^d Institute of Mathematics, Friedrich Schiller University of Jena, Jena, Germany

Received: 29.08.2024 and 15.02.2025

DOI: 10.4213/sm10182