Noun
A body or solid contained by many sides or planes.
A polyscope, or multiplying glass.
Source: Webster's dictionaryA complex polyhedron is mathematically more closely related to configurations than to real polyhedra. Source: Internet
A global polyhedron of permanently operating GPS stations under the auspices of the IERS is used to define a single global, geocentric reference frame which serves as the "zero order" global reference to which national measurements are attached. Source: Internet
Any geometric polyhedron is then said to be a "realization" in real space of the abstract poset. Source: Internet
An extra axial straw is added which doesn't exist in the simple polyhedron An n-gonal bipyramid or dipyramid is a polyhedron formed by joining an n-gonal pyramid and its mirror image base-to-base. Source: Internet
Analytically, such a convex polyhedron is expressed as the solution set for a system of linear inequalities. Source: Internet
All of them can be seen to be related to a regular or uniform polyhedron by gyration, diminishment, or dissection. Source: Internet