An open disk is a noncompact topological surface comprising only the interior of a disk, without the boundary, hence the name open. An open disk is homeomorphic to the Euclidean plane, which is also unbounded with the same properties.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/Tg9uHiVX0ZvcYOD_mcoIKg== | 5.88129e-14 |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
