Open Access
Original Articles·pp. 159–165·Vol. 4, Issue 2Nov 2006
Factors of Inserted Graphs
L.K. Pramanik, M.R. Adhikari
Published Online: 03 Jun 2013DOI: 10.1080/1726037X.2006.10698513
In this paper: A k-regular spanning subgraph of G is called a k-factor of G. In this paper we give a necessary and sufficient condition for the inserted graph I(G) of a non-trivial graph G to have a 1-factor. If den...
