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https://scidar.kg.ac.rs/handle/123456789/13927| Title: | Energy of Graphs with Self-Loops |
| Authors: | Gutman, Ivan     Redžepović, Izudin Furtula, Boris Sahal A. |
| Issue Date: | 2021 |
| Abstract: | The energy of graphs containing self-loops is considered. If the graph G of order n contains σ self-loops, then its energy is defined as E(G) = P |λi − σ/n| where λ1, λ2, . . ., λn are the eigenvalues of the adjacency matrix of G. Some basic properties of E(G) are established, and several open problems pointed out or conjectured. |
| URI: | https://scidar.kg.ac.rs/handle/123456789/13927 |
| Type: | article |
| DOI: | 10.46793/match.87-3.645G |
| ISSN: | 0340-6253 |
| SCOPUS: | 2-s2.0-85121848165 |
| Appears in Collections: | Faculty of Science, Kragujevac |
 | Page views(s)571 | Downloads(s)151 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 10.46793-match.87-3.645G.pdf | 215.52 kB | Adobe PDF |  View/Open |
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