Mirror symmetries of hyperbolic tetrahedral manifolds
Dmitrii Aleksandrovich Derevnin, Alexander Dmitrievich Mednykh · Sibirskie Elektronnye Matematicheskie Izvestiya · 2018
Let Λ be the group generated by reflections in faces of a Coxeter tetrahedron in the hyperbolic space H 3 .A tetrahedral manifold is a hyperbolic manifold M = H 3 /Γ uniformized by a torsion free subgroup Γ of the group Λ.By a mirror symmetry we mean an orientation reversing isometry of the manifold acting by reflection.The aim of the paper to investigate mirror symmetries of the tetrahedral manifolds.