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relevance logic

mathematical logic system that imposes certain restrictions on implication
Thing general Q176630
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Summary

relevance logic ranks in the top 2% of general entities by monthly Wikipedia readership (59 views/month).[1]

Key Facts

  • relevance logic's subclass of is recorded as substructural logic[2].
  • relevance logic's subclass of is recorded as modal logic[3].
  • relevance logic's subclass of is recorded as non-classical logic[4].
  • relevance logic's Freebase ID is recorded as /m/0198ph[5].
  • relevance logic's Stanford Encyclopedia of Philosophy ID is recorded as logic-relevance[6].
  • relevance logic's significant person is recorded as Ivan Orlov[7].
  • relevance logic's significant person is recorded as Wilhelm Ackermann[8].
  • relevance logic's significant person is recorded as Alonzo Church[9].
  • relevance logic's significant person is recorded as Nuel Belnap[10].
  • relevance logic's significant person is recorded as Alan Ross Anderson[11].
  • relevance logic's significant person is recorded as Richard Sylvan[12].
  • relevance logic's significant person is recorded as Bob Meyer[13].
  • relevance logic's JSTOR topic ID is recorded as relevance-logic[14].
  • relevance logic's nLab ID is recorded as relevance logic[15].
  • relevance logic's Microsoft Academic ID is recorded as 197470904[16].
  • relevance logic's theorized by is recorded as Ivan Orlov[17].
  • relevance logic's KBpedia ID is recorded as RelevanceLogic[18].

Why It Matters

relevance logic ranks in the top 2% of general entities by monthly Wikipedia readership (59 views/month).[1] It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[19]

Related Entities

Alonzo Church Wilhelm Ackermann

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] ↑ . Freebase Data Dumps. wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . KBpedia. Retrieved . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] ↑ . Wikidata sitelinks. 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). relevance logic. Retrieved October 16, 2026, from https://4ort.xyz/entity/relevance-logic
MLA “relevance logic.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/relevance-logic.
BibTeX @misc{4ortxyz_relevance-logic_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{relevance logic}}, year = {2026}, url = {https://4ort.xyz/entity/relevance-logic}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): relevance logic — https://4ort.xyz/entity/relevance-logic (retrieved 2026-10-16)

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