Քուլաքզյան Մ., Նիկողոսյան Ժ., Кулакзян М., Никогосян Ж.
In 2013, the second author obtained two lower bounds for the length of a longest cycle C in a graph G in terms of the length of a longest path (a longest cycle) in G¡C and the minimum degree of G (Zh.G. Nikoghosyan, "Advanced Lower Bounds for the Circumference", Graphs and Combinatorics 29, pp. 1531-1541, 2013). In this paper we present two analogous bounds based on the average of the first i smallest degrees in G - C for appropriate i instead of the minimum degree.
oai:arar.sci.am:258953
ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան
Dec 8, 2023
Jul 24, 2020
22
https://arar.sci.am/publication/282092
Edition name | Date |
---|---|
Two Generalized Lower Bounds for the Circumference | Dec 8, 2023 |