ideal polyhedron en · NOUN
Meanings
- In hyperbolic geometry, a polyhedron whose vertices are all ideal; i.e. points at infinity, rather than real. Its surface is topologically equivalent to a punctured sphere.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| ideal polyhedra | Number=Plur | lexicographic | |
| ideal polyhedrons | Number=Plur | lexicographic |