Iota energy of bicyclic signed digraphs
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DOI: 10.1142/s1793557119500785
Abstract: Iota energy of signed digraphs is defined as sum of absolute values of imaginary parts of its eigenvalues. Extremal energy and iota energy of unicyclic signed digraphs is known. In this paper, we address the… read more here.
Keywords: iota energy; bicyclic signed; signed digraphs; energy ... See more keywords