Extremal iota energy of a subclass of bicyclic digraphs and sidigraphs

DOI10.1142/S1793557120501272zbMath1458.05122MaRDI QIDQ4985563

Mehtab Khan, Fareeha Jamal

Publication date: 23 April 2021

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

zbMATH Keywords

digraphsiota energybicyclic sidigraphs

Mathematics Subject Classification ID

Extremal problems in graph theory (05C35) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Directed graphs (digraphs), tournaments (05C20)

Cites Work

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• On products and line graphs of signed graphs, their eigenvalues and energy
• Extremal iota energy of bicyclic digraphs
• Energy of signed digraphs
• On the extremal energy of bicyclic digraphs
• Energy of digraphs
• Spectral criterion for cycle balance in networks
• Complex adjacency matrix and energy of digraphs
• On iota energy of signed digraphs
• Iota energy of weighted digraphs
• Iota energy of bicyclic signed digraphs
• On the energy of bicyclic signed digraphs
• Spectra and energy of bipartite signed digraphs

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