Minimizing a class of unicyclic graphs by means of Hosoya index

DOI10.1016/j.mcm.2007.12.003zbMath1156.05328OpenAlexW2088681485MaRDI QIDQ1007684

Hong-Bo Hua

Publication date: 23 March 2009

Published in: Mathematical and Computer Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.mcm.2007.12.003

zbMATH Keywords

matchingpermanentunicyclic graphHosoya index

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50)

Related Items (6)

Maxima and minima of the Hosoya index and the Merrifield-Simmons index ⋮ Ordering of Hosoya indices for unicyclic Hückel graphs ⋮ THE HOSOYA INDEX OF GRAPHS FORMED BY A FRACTAL GRAPH ⋮ On the Wiener polarity index of graphs ⋮ On the number of independent subsets in trees with restricted degrees ⋮ ON MAXIMAL ENERGY AND HOSOYA INDEX OF TREES WITHOUT PERFECT MATCHING

Cites Work

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• The Merrifield - Simmons indices and Hosoya indices of trees with \(k\) pendant vertices
• On extremal unicyclic molecular graphs with maximal Hosoya index
• Extremal catacondensed benzenoids
• Extremal hexagonal chains concerning largest eigenvalue
• On acyclic systems with minimal Hosoya index
• On extremal unicyclic molecular graphs with prescribed girth and minimal Hosoya index
• Permanents

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