Right triangular spherical dihedral f--tilings with two pairs of congruent sides
Avelino, Catarina P.; Santos, Altino F.
Applied Mathematics & Information Sciences, 7(3) (2013), 889-907
In this paper we present the study of dihedral f-tilings by spherical right triangles on two distinct cases of adjacency and with two pairs of congruent sides. Some aspects of the combinatorial structure are given.