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More skew-equienergetic digraphs | ||
| Communications in Combinatorics and Optimization | ||
| مقاله 5، دوره 1، شماره 1، شهریور 2016، صفحه 57-73 اصل مقاله (461.2 K) | ||
| نوع مقاله: Original paper | ||
| شناسه دیجیتال (DOI): 10.22049/cco.2016.13545 | ||
| نویسندگان | ||
| Ch. Adiga؛ Rakshith B R* | ||
| University of Mysore | ||
| چکیده | ||
| 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. | ||
| کلیدواژه‌ها | ||
| energy of a graph؛ skew energy of a digraph؛ equienergetic graphs؛ skew-equienergetic digraphs | ||
| مراجع | ||
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