boundaryAtInfinity
P160167
predicate
Indicates that one entity lies on, or corresponds to, the boundary at infinity associated with another (typically a space or geometric object), capturing their asymptotic or “at infinity” relationship.
Observed surface forms (1)
- hasBoundaryAtInfinity ×2
Sample triples (3)
| Subject | Object |
|---|---|
| Poincaré metric | extended real line via predicate surface "hasBoundaryAtInfinity" ⓘ |
| Poincaré metric | unit circle via predicate surface "hasBoundaryAtInfinity" ⓘ |
| Poincaré upper half-plane model | extended real line ℝ ∪ {∞} ⓘ |