Tate–Shafarevich group

E1711508 UNEXPLORED

The Tate–Shafarevich group is an arithmetic invariant of an abelian variety (notably an elliptic curve) over a number field that measures the failure of the local-global principle for its rational points.

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Cassels–Tate pairing definedOn Tate–Shafarevich group
Cassels–Tate pairing definedOn Tate–Shafarevich group of an abelian variety over a number field
linked to: Tate–Shafarevich group
Cassels–Tate pairing domain Tate–Shafarevich group × Tate–Shafarevich group
linked to: Tate–Shafarevich group
Cassels–Tate pairing associatedWith Tate–Shafarevich group of an elliptic curve
linked to: Tate–Shafarevich group
Igor Shafarevich notableIdea Shafarevich–Tate group
linked to: Tate–Shafarevich group
Shafarevich group of a torus relatedTo Tate–Shafarevich group
Galois cohomology hasKeyConcept Tate–Shafarevich group
Poitou–Tate duality involves Tate–Shafarevich groups
linked to: Tate–Shafarevich group
Cohomologie Galoisienne usedFor Shafarevich–Tate groups
subject linked to: CG
linked to: Tate–Shafarevich group