Congruences and subdirect representations of graphs

DOI10.5614/ejgta.2020.8.1.9zbMath1468.05115OpenAlexW3014752408MaRDI QIDQ4957975

Stefan Veldsman

Publication date: 6 September 2021

Published in: Electronic Journal of Graph Theory and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5614/ejgta.2020.8.1.9

zbMATH Keywords

Birkhoff's theoremquotient graphcongruence on a graphsubdirect product of graphssubdirectly irreducible graph

Mathematics Subject Classification ID

Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Subalgebras, congruence relations (08A30) Graph operations (line graphs, products, etc.) (05C76)

Related Items (3)

Hereditary torsion theories for graphs ⋮ The significance of the contributions of congruences to the theory of connectednesses and disconnectednesses for topological spaces and graphs ⋮ Connectednesses of graphs and congruences

Cites Work

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• Connectednesses and disconnectednesses of graphs
• Congruences and Hoehnke radicals on graphs
• Graph congruences and what they connote
• Radikale in allgemeinen Algebren
• Subdirect unions in universal algebra

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