Gysin sequence

E1662472 UNEXPLORED

The Gysin sequence is a long exact sequence in algebraic topology that relates the cohomology of a fiber bundle (often a sphere bundle) to the cohomology of its base space via the Euler class.

Try in SPARQL Jump to: Surface forms Referenced by

All labels observed (1)

Label	Occurrences
Gysin sequence canonical	2

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

Thom space construction → relatedConcept → Gysin sequence ⓘ

Euler class → appearsIn → Gysin sequence ⓘ