Injectivity in the category of GHS-acts

DOI10.1142/S1793557118500651zbMath1402.18013OpenAlexW2625611837WikidataQ122665417 ScholiaQ122665417MaRDI QIDQ4556409

Salma Shaheen, Muhammad Shabir, Kar Ping Shum

Publication date: 16 November 2018

Published in: Asian-European Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s1793557118500651

zbMATH Keywords

essential extensionsinjective GHS-actsminimal injective extensionsweakly injective GHS-acts

Mathematics Subject Classification ID

Actions of groups and semigroups; invariant theory (associative rings and algebras) (16W22) Projectives and injectives (category-theoretic aspects) (18G05) Hypergroups (20N20) Groupoids, semigroupoids, semigroups, groups (viewed as categories) (18B40)

Cites Work

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• \(n\)-hypergroups and binary relations.
• Monoids, acts and categories. With applications to wreath products and graphs. A handbook for students and researchers
• Inheritance examples of algebraic hyperstructures
• The Injective Envelope of S-Sets

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