Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:appliesTo |
CW complexes
topological spaces |
| gptkbp:category |
homotopy theory
|
| gptkbp:describes |
homotopy type of topological spaces
|
| gptkbp:field |
gptkb:topology
|
| gptkbp:hasComponent |
gptkb:Eilenberg–MacLane_spaces
fibration sequence |
| https://www.w3.org/2000/01/rdf-schema#label |
Postnikov systems
|
| gptkbp:introducedIn |
20th century
|
| gptkbp:namedAfter |
gptkb:Mikhail_Postnikov
|
| gptkbp:relatedTo |
gptkb:Postnikov_tower
homotopy groups k-invariants |
| gptkbp:usedFor |
decomposing spaces into simpler pieces
|
| gptkbp:usedIn |
homotopy theory
|
| gptkbp:bfsParent |
gptkb:Eilenberg–Mac_Lane_space
|
| gptkbp:bfsLayer |
6
|