Unstable graphs: A fresh outlook via TF-automorphisms

DOI10.26493/1855-3974.534.934zbMath1317.05086arXiv1401.6552OpenAlexW1925658327WikidataQ129355077 ScholiaQ129355077MaRDI QIDQ5500493

Josef Lauri, Raffaele Scapellato, R. Mizzi

Publication date: 6 August 2015

Published in: Ars Mathematica Contemporanea (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1401.6552

zbMATH Keywords

canonical double coverstwo-fold isomorphisms

Mathematics Subject Classification ID

Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Directed graphs (digraphs), tournaments (05C20) Graph operations (line graphs, products, etc.) (05C76)

Related Items (13)

On automorphisms of the double cover of a circulant graph ⋮ On automorphisms of Haar graphs of abelian groups ⋮ Canonical double covers of circulants ⋮ Canonical double covers of generalized Petersen graphs, and double generalized Petersen graphs ⋮ Stability of circulant graphs ⋮ Some conditions implying stability of graphs ⋮ Stability of graph pairs involving vertex-transitive graphs ⋮ Sharply \(k\)-arc-transitive-digraphs: finite and infinite examples ⋮ Stability of graph pairs ⋮ Neighborhood reconstruction and cancellation of graphs ⋮ The construction of a smallest unstable asymmetric graph and a family of unstable asymmetric graphs with an arbitrarily high index of instability ⋮ Graphs with Cayley canonical double covers ⋮ On automorphisms and structural properties of generalized Cayley graphs

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