منابع مشابه
More skew-equienergetic digraphs
Two digraphs of same order are said to be skew-equienergetic if their skew energies are equal. One of the open problems proposed by Li and Lian was to construct non-cospectral skew-equienergetic digraphs on n vertices. Recently this problem was solved by Ramane et al. In this paper, we give some new methods to construct new skew-equienergetic digraphs.
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ژورنال
عنوان ژورنال: Journal of Combinatorial Theory, Series B
سال: 2017
ISSN: 0095-8956
DOI: 10.1016/j.jctb.2016.05.004