HAMILTON CYCLES IN DIRECTED EULER TOUR GRAPHS
Zhang, F. J.
Guo, X. F.
- 数学科学－已发表论文 
In this paper we define the directed Euler tour graph of a directed Eulerian graph by T-transformations, which was introduced by Xia-Xin-guo in 1984, and prove that any edge in a directed Euler tour graph is contained in a Hamilton cycle.