TY - JOUR AU - Chao Li TI - Dihedral Rigidity of Parabolic Polyhedrons in Hyperbolic Spaces JO - Symmetry, integrability and geometry: methods and applications PY - 2020 VL - 16 UR - http://geodesic.mathdoc.fr/item/SIGMA_2020_16_a98/ LA - en ID - SIGMA_2020_16_a98 ER -