A Theory of Spherical Diagrams

07/13/2021

∙

by   Giovanni Viglietta, et al.

∙

0

∙

share

We introduce the axiomatic theory of Spherical Occlusion Diagrams as a tool to study certain combinatorial properties of polyhedra in ℝ^3, which are of central interest in the context Art Gallery problems for polyhedra and other visibility-related problems in discrete and computational geometry.