Estimating vertex-degree-based energies

Introduction/purpose: In the current literature, several dozens of vertexdegree-based (VDB) graph invariants are being studied. To each such invariant, a matrix can be associated. The VDB energy is the energy (= sum of the absolute values of the eigenvalues) of the respective VDB matrix. The pape...

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Bibliographic Details
Main Author: Ivan Gutman
Format: Article
Language:English
Published: University of Defence in Belgrade 2022-01-01
Series:Vojnotehnički Glasnik
Subjects:
Online Access:https://scindeks-clanci.ceon.rs/data/pdf/0042-8469/2022/0042-84692201013G.pdf