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On signed graphs with just two distinct Laplacian eigenvalues.
- Source :
-
Applied Mathematics & Computation . Jun2019, Vol. 351, p1-7. 7p. - Publication Year :
- 2019
-
Abstract
- Abstract We investigate signed graph whose Laplacian matrix has just two distinct eigenvalues. All simple connected signed graphs with maximum degree at most 4 and just two distinct Laplacian eigenvalues are characterized in this paper. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00963003
- Volume :
- 351
- Database :
- Academic Search Index
- Journal :
- Applied Mathematics & Computation
- Publication Type :
- Academic Journal
- Accession number :
- 134616565
- Full Text :
- https://doi.org/10.1016/j.amc.2019.01.003