New Approaches to the Double Cover Conjecture of Graphs by Circuits
L Yanpei · Or Transactions · 2000
This article provides a number of new ways to access the famous conjecture on the double covering of graphs by circuits which is still open for more than 20 years in posing a number of conjectures which look to have more approaches than what has been used for the double cover conjecture by circuits. The relationships among them are established.