Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:appliesTo |
abelian categories
commutative diagrams short exact sequences |
| gptkbp:consequence |
long exact sequence of kernels and cokernels
|
| gptkbp:describes |
long exact sequence
|
| gptkbp:field |
gptkb:algebra
homological algebra |
| gptkbp:firstPublished |
1940s
|
| https://www.w3.org/2000/01/rdf-schema#label |
snake lemma
|
| gptkbp:implies |
long exact sequence in homology
|
| gptkbp:namedAfter |
the shape of the diagram in the proof
|
| gptkbp:provides |
connecting homomorphism
|
| gptkbp:relatedTo |
gptkb:five_lemma
nine lemma short five lemma |
| gptkbp:statedIn |
commutative diagram with exact rows
|
| gptkbp:usedIn |
gptkb:topology
gptkb:category_theory homological algebra |
| gptkbp:bfsParent |
gptkb:Horseshoe_lemma
|
| gptkbp:bfsLayer |
8
|