Author Publications
2002
Zhang, Shenggui (2002) Cycles in weighted graphs and related topics. thesis.
2001
Li, Xueliang and Zhang, Shenggui and Broersma, Hajo (2001) Paths and cycles in colored graphs. In: 1st Cologne-Twente Workshop on Graphs and Combinatorial Optimization. Electronic Notes in Discrete Mathematics, 8 . Elsevier, pp. 128-132.
2000
Broersma, H.J. and Zhang, S. and Li, X. (2000) A type condition for heavy cycles in weighted graphs. [Report]
Broersma, H.J. and Zhang, S. and Li, X. and Wang, L. (2000) A fan type condition for heavy cycles in weighted graphs. [Report]
Li, X. and Zhang, S. and Broersma, H.J. (2000) Directed paths with few or many colors in colored directed graphs. [Report]
Zhang, Shenggui and Li, Xueliang and Broersma, Hajo (2000) Heavy paths and cycles in weighted graphs. Discrete Mathematics, 223 (1-3). pp. 327-336. ISSN 0012-365X
1998
Zhang, S. and Li, X. and Broersma, H.J. (1998) Heavy paths and cycles in weighted graphs. [Report]