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decidability

property of theories that have computable membership
Thing general Q430001
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decidability

Summary

decidability has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[1]

Key Facts

  • decidability is a type of property[2].
  • decidability's maintained by WikiProject is recorded as WikiProject Mathematics[3].

Body

Definition and Type

decidability is a type of property[2].

Why It Matters

decidability has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[1] decidability is known by 3 alternative names across languages and contexts.[4]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikidata sitelinks. wikidata.org.
  2. [4] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). decidability. Retrieved October 2, 2026, from https://4ort.xyz/entity/decidability
MLA “decidability.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Oct. 2026, https://4ort.xyz/entity/decidability.
BibTeX @misc{4ortxyz_decidability_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{decidability}}, year = {2026}, url = {https://4ort.xyz/entity/decidability}, note = {Accessed: 2026-10-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): decidability — https://4ort.xyz/entity/decidability (retrieved 2026-10-02)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 11w ago · Andre Engels · 2026-07-16 view diff on Wikidata ↗
    Gnd id → 4152398-2
    Mathematics subject classification id → 03B25
    Partially coincident with → Q877945
    "/* wbsetclaim-create:1||1 */ [[Property:P3285]]: 03B25, Matched to [[:toollabs:mix-n-match/#/entry/298112654|Decidability of theories and sets of sentences (#298112654)]] in [[:toollabs:mix-n-match/#/"
  2. 18w ago · Twofivesixbot bot · 2026-05-25 view diff on Wikidata ↗
    Subclass of → property
    Maintained by wikiproject → WikiProject Mathematics
    Subclass of → —
    Aliases → —
    "/* wbsetclaim-update-qualifiers:1||1|2 */ [[Property:P8189]]: 987007545768505171, mv to monolingual text names on J9U statements"
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