Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
417797 | Discrete Applied Mathematics | 2016 | 10 Pages |
Abstract
We use star complement technique to construct a basis for −2−2 of signed line graphs using their root signed graphs. In other words, we offer a generalization of the corresponding results known in the literature for (unsigned) graphs in the context of line graphs and generalized line graphs.
Related Topics
Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
Francesco Belardo, Enzo M. Li Marzi, Slobodan K. Simić,