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Grothendieck group

Relationships observed in Wikidata. Connections do not establish verification or source support.

Release: sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7

Provider: Wikidata · graph projection only.

OBSERVED · GRAPH-PROJECTION · NOT ADMITTED · NOT VERIFIED · NOT SUPPORT

Edge identity is the provider property id (for example P31). It is not a Counterpedia predicate.

Development requests are not available on this deployment. The observed entity and its graph links remain readable.

Relationships of Grothendieck group

Show relationship types (drawing only; the text lists are unaffected)
instance of (Observed provider relationships)studied by (Observed provider relationships)subclass of (Observed provider relationships)named after (Observed provider relationships)notable work (Observed provider relationships)Grothendieck group — Wikidata entity (Q1128678)GrothendieckgroupWIKIDATA ENTITYmathematical concept — Wikidata entity (Q24034552)mathematicalconceptWIKIDATA ENTITYcategory theory — Wikidata entity (Q217413)category theoryWIKIDATA ENTITYalgebraic construction — Wikidata entity (Q18199114)algebraicconstructionWIKIDATA ENTITYAlexander Grothendieck — Wikidata entity (Q77141)AlexanderGrothendieckWIKIDATA ENTITY

Legend

  • Governed record relationships (solid)
  • Countergraph traversal (dashed)
  • Countergraph evidence (dotted)
  • Observed provider relationships (dash-dot)
  • Structurally derived (sparse dots)

Node shape identifies node kind only. Size, color, and position carry no meaning beyond hop distance from the root.

A line means a supported artifact carried an explicit structured relation. It does not mean the relation is true, admitted, verified, or authoritative.

Graph as text

Nodes (5)

  • Grothendieck group — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q1128678
    stable_ref
    Q1128678
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q1128678
    provider
    wikidata
    entity_href
    /entries/wikidata/Q1128678
  • mathematical concept — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q24034552
    stable_ref
    Q24034552
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q24034552
    provider
    wikidata
    entity_href
    /entries/wikidata/Q24034552
  • category theory — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q217413
    stable_ref
    Q217413
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q217413
    provider
    wikidata
    entity_href
    /entries/wikidata/Q217413
  • algebraic construction — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q18199114
    stable_ref
    Q18199114
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q18199114
    provider
    wikidata
    entity_href
    /entries/wikidata/Q18199114
  • Alexander Grothendieck — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q77141
    stable_ref
    Q77141
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q77141
    provider
    wikidata
    entity_href
    /entries/wikidata/Q77141

Edges (5)

  • Grothendieck group — instance of → mathematical concept — Observed provider relationships
    Technical details
    machine_predicate
    P31
    predicate_ref
    wikidata:property:P31
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:0:P31
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Grothendieck group — studied by → category theory — Observed provider relationships
    Technical details
    machine_predicate
    P2579
    predicate_ref
    wikidata:property:P2579
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:1:P2579
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Grothendieck group — subclass of → algebraic construction — Observed provider relationships
    Technical details
    machine_predicate
    P279
    predicate_ref
    wikidata:property:P279
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:2:P279
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Grothendieck group — named after → Alexander Grothendieck — Observed provider relationships
    Technical details
    machine_predicate
    P138
    predicate_ref
    wikidata:property:P138
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:3:P138
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Alexander Grothendieck — notable work → Grothendieck group — Observed provider relationships
    Technical details
    machine_predicate
    P800
    predicate_ref
    wikidata:property:P800
    provider
    wikidata
    provider_direction
    incoming
    plane
    provider_observed
    edge_id
    wikidata:relation:4:P800
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7

Reader shortcuts (not graph edges) (0)

    Unresolved references (0)

      Frontier (0)