A Galois Connection for Reduced Incidence Algebras

DOI10.2307/2040058zbMath0306.06003OpenAlexW4255745757MaRDI QIDQ4063506

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Publication date: 1974

Full work available at URL: https://doi.org/10.2307/2040058

Mathematics Subject Classification ID

Algebraic systems of matrices (15A30) Galois correspondences, closure operators (in relation to ordered sets) (06A15)

Related Items (1)

Reduced finitary incidence algebras and their automorphisms

Cites Work

• Incidence functions as generalized arithmetic functions. II, III
• Algebras defined by patterns of zeros
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