Signature of power graphs
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DOI: 10.1016/j.laa.2018.01.038
Abstract: Abstract The signature s ( G ) of a graph G is defined as the difference between its positive inertia index and the negative inertia index. In 2013, H. Ma et al. (2013) [8] conjectured… read more here.
Keywords: power graphs; graph; signature power; signature ... See more keywords