Determining whether a groupoid is a group

DOI10.1016/0020-0190(72)90012-9zbMath0256.20073OpenAlexW1976239682WikidataQ107923280 ScholiaQ107923280MaRDI QIDQ2558941

Robert Endre Tarjan

Publication date: 1972

Published in: Information Processing Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-0190(72)90012-9

Mathematics Subject Classification ID

Groupoids (i.e. small categories in which all morphisms are isomorphisms) (20L05)

Related Items (2)

Computers and universal algebra: Some directions ⋮ Comment verifier l'associativite d'une table de groupe

Cites Work

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• Condition for a Loop to be a Group
• Conditions for a Loop to be a Group and for a Groupoid to be a Semigroup

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