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bound variable

variable in a logic formula which is inside the scope of a quantifier
Thing general Q93426845
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bound variable

Summary

bound variable ranks in the top 2% of general entities by monthly Wikipedia readership (90 views/month).[1]

Key Facts

  • bound variable is a type of variable[2].
  • bound variable is part of free and bound variables[3].
  • bound variable is the opposite of free variable[4].
  • bound variable's maintained by WikiProject is recorded as WikiProject Mathematics[5].

Body

Definition and Type

bound variable is a type of variable[2]. It is the opposite of free variable[4].

Use and Application

bound variable is part of free and bound variables[3].

Why It Matters

bound variable ranks in the top 2% of general entities by monthly Wikipedia readership (90 views/month).[1] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[6] It is known by 12 alternative names across languages and contexts.[7]

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [6] ↑ . Wikidata sitelinks. wikidata.org.
  3. [7] ↑ . 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). bound variable. Retrieved April 10, 2026, from https://4ort.xyz/entity/bound-variable
MLA “bound variable.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/bound-variable.
BibTeX @misc{4ortxyz_bound-variable_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{bound variable}}, year = {2026}, url = {https://4ort.xyz/entity/bound-variable}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): bound variable — https://4ort.xyz/entity/bound-variable (retrieved 2026-04-10)

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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. 8d ago · AddyLockPool · 2026-09-16 view diff on Wikidata ↗
    Part of → —
    Opposite of → free variable
    Part of → free and bound variables
    Maintained by wikiproject → WikiProject Mathematics
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P2812]]: DummyVariable"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.