
Harmonic symmetrization of convex sets and of Finsler structures, with applications to Hilbert geometry
Keywords: primary, 58B20; secondary, 51K05, 51K10, 52A07, 52A20, 53B40, 53C60Weak Finsler structure; Harmonic symmetrization; Tautological Finsler structure; Funk weak metric; Hilbert metric