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Asteroidal number for some product graphs | ||
Journal of Algorithms and Computation | ||
مقاله 5، دوره 49، شماره 1، شهریور 2017، صفحه 31-43 اصل مقاله (144.92 K) | ||
نوع مقاله: Research Paper | ||
شناسه دیجیتال (DOI): 10.22059/jac.2017.7979 | ||
نویسندگان | ||
S. ALAGU* ؛ R. KALA | ||
Department of Mathematics, Manonmaniam Sundaranar University, Tirunelveli - 627 012, Tamilnadu, India | ||
چکیده | ||
The notion of Asteroidal triples was introduced by Lekkerkerker and Boland [6]. D.G.Corneil and others [2], Ekkehard Kohler [3] further investigated asteroidal triples. Walter generalized the concept of asteroidal triples to asteroidal sets [8]. Further study was carried out by Haiko Muller [4]. In this paper we find asteroidal numbers for Direct product of cycles, Direct product of path and cycle, Strong product of paths and cycles and some more graphs. | ||
کلیدواژهها | ||
vertex equitable labeling؛ Asteroidal number؛ asteroidal sets؛ independence number؛ cartesian product | ||
آمار تعداد مشاهده مقاله: 528 تعداد دریافت فایل اصل مقاله: 347 |