propositional calculus

branch of logic concerned with the study of propositions (whether they are true or false) that are formed by other propositions with the use of logical connectives, and how their value depends on the truth value of their components
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propositional calculus

Summary

propositional calculus ranks in the top 2% of general entities by monthly Wikipedia readership (845 views/month).[1]

Key Facts

  • propositional calculus's GND ID is recorded as 4136098-9[2].
  • propositional calculus's subclass of is recorded as logical system[3].
  • propositional calculus's part of is recorded as logic[4].
  • propositional calculus's part of is recorded as mathematical logic[5].
  • propositional calculus's Commons category is recorded as Propositional logic[6].
  • propositional calculus's said to be the same as is recorded as propositional logic[7].
  • propositional calculus's Freebase ID is recorded as /m/04m3r[8].
  • propositional calculus's NL CR AUT ID is recorded as ph127455[9].
  • propositional calculus's topic's main category is recorded as Category:Propositional calculus[10].
  • propositional calculus's PSH ID is recorded as 7100[11].
  • propositional calculus's OmegaWiki Defined Meaning is recorded as 967134[12].
  • propositional calculus's described by source is recorded as Armenian Soviet Encyclopedia, vol. 1[13].
  • propositional calculus's Encyclopædia Britannica Online ID is recorded as topic/logic-of-propositions[14].
  • propositional calculus's Encyclopædia Britannica Online ID is recorded as topic/propositional-calculus[15].
  • propositional calculus's Stack Exchange tag is recorded as https://philosophy.stackexchange.com/tags/propositional-logic[16].
  • propositional calculus's has characteristic is recorded as validity[17].
  • propositional calculus's different from is recorded as zeroth-order logic[18].
  • propositional calculus's YSO ID is recorded as 10364[19].
  • propositional calculus's defining formula is recorded as P \to Q, P \vdash Q[20].
  • propositional calculus's is the study of is recorded as propositional formula[21].
  • propositional calculus's MathWorld ID is recorded as PropositionalCalculus[22].
  • propositional calculus's Great Russian Encyclopedia Online ID is recorded as 2177731[23].
  • propositional calculus's permanent duplicated item is recorded as propositional logic[24].
  • propositional calculus's Stanford Encyclopedia of Philosophy ID is recorded as logic-propositional[25].
  • propositional calculus's Encyclopædia Universalis ID is recorded as calcul-propositionnel[26].

Why It Matters

propositional calculus ranks in the top 2% of general entities by monthly Wikipedia readership (845 views/month).[1] It has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[27] It is known by 71 alternative names across languages and contexts.[28]

It has been cited as an influence by modal logic[29], a mathematical theory[30].

FAQs

Who did propositional calculus influence?

propositional calculus has been cited as an influence by modal logic[29].

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.
  5. [6] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . Freebase Data Dumps. 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] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [29] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [30] . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] . Wikidata sitelinks. wikidata.org.
  3. [28] . 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). propositional calculus. Retrieved April 10, 2026, from https://4ort.xyz/entity/propositional-calculus
MLA “propositional calculus.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/propositional-calculus.
BibTeX @misc{4ortxyz_propositional-calculus_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{propositional calculus}}, year = {2026}, url = {https://4ort.xyz/entity/propositional-calculus}, note = {Accessed: 2026-04-10}}
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