University of KashanIranian Journal of Mathematical Chemistry2228-64898420171201Borderenergetic Graphs of Order 123393444978810.22052/ijmc.2017.87093.1290ENB. FurtulaFaculty of Science, University of Kragujevac, Serbia.0000-0002-5056-6892I. GutmanFaculty of Science, University of Kragujevac, Kragujevac, Serbia0000-0001-9681-1550Journal Article20170523A graph G of order n is said to be borderenergetic if its energy is equal to 2n-2 and if G differs from the complete graph Kn. The first such graph was discovered in 2001, but their systematic study started only in 2015. Until now, the number of borderenergetic graphs of order n was determined for nhttps://ijmc.kashanu.ac.ir/article_49788_59c1216a190db25eecedafc58a8b0ef3.pdf