Homological Algebra
- Chain complex
- Commutative diagram
- Exact sequence
- Five lemma
- Short five lemma
- Snake lemma
- Splitting lemma
- Extension problem
- Spectral sequence
- Abelian category
- Group cohomology
- Sheaf
- Sheaf cohomology
- Grothendieck topology
- Derived category
Read more about this topic: List Of Algebraic Topology Topics
Famous quotes containing the word algebra:
“Poetry has become the higher algebra of metaphors.”
—José Ortega Y Gasset (1883–1955)