Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:application |
construction of spectral sequences
|
| gptkbp:component |
three homomorphisms
two abelian groups |
| gptkbp:field |
homological algebra
|
| gptkbp:introduced |
gptkb:Jean_Leray
|
| gptkbp:property |
each sequence in the triangle is exact
forms a triangle of abelian groups and homomorphisms |
| gptkbp:relatedTo |
derived functors
|
| gptkbp:used_in |
gptkb:spectral_sequence
|
| gptkbp:bfsParent |
gptkb:Spectral_sequences
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Exact couple
|