Related Tags
projective-modules × 138ac.commutative-algebra × 58
modules × 44
ra.rings-and-algebras × 40
homological-algebra × 22
rt.representation-theory × 19
ag.algebraic-geometry × 18
ct.category-theory × 11
flatness × 11
injective-modules × 11
reference-request × 7
noncommutative-algebra × 6
noncommutative-rings × 6
vector-bundles × 5
kt.k-theory-and-homology × 5
algebraic-k-theory × 5
abelian-categories × 5
modular-representation-theory × 4
at.algebraic-topology × 3
gr.group-theory × 3
linear-algebra × 3
examples × 3
noncommutative-geometry × 3
graded-rings-modules × 3
homological-dimension × 3