preservedUnder
P193969
predicate
Indicates that a certain property, structure, or relation remains unchanged when a specified transformation, operation, or process is applied.
Sample triples (5)
| Subject | Object |
|---|---|
| T1 separation axiom | arbitrary products ⓘ |
| T1 separation axiom | continuous open images ⓘ |
| T1 separation axiom | finite products ⓘ |
| T1 separation axiom | taking subspaces ⓘ |
| Villa Petraro | volcanic deposits ⓘ |