Gorenstein ring

GPTKB entity

Statements (21)
Predicate Object
gptkbp:instanceOf gptkb:mathematical_concept
commutative algebra concept
gptkbp:application gptkb:algebraic_geometry
representation theory
singularity theory
gptkbp:contrastsWith gptkb:Cohen–Macaulay_ring
gptkb:regular_ring
gptkbp:defines A Noetherian ring whose injective dimension as a module over itself is finite and equal to its Krull dimension
gptkbp:example regular local ring
Artinian local ring with socle of dimension 1
gptkbp:hasProperty finite injective dimension as a module over itself
self-injective as a module over itself
https://www.w3.org/2000/01/rdf-schema#label Gorenstein ring
gptkbp:namedAfter gptkb:Daniel_Gorenstein
gptkbp:relatedTo gptkb:Cohen–Macaulay_ring
gptkb:regular_ring
gptkbp:studiedIn gptkb:algebraic_geometry
homological algebra
gptkbp:subclassOf Noetherian ring
gptkbp:bfsParent gptkb:commutative_algebra
gptkbp:bfsLayer 5