Publications

1.

Yubao Guo, Lutz Volkmann

Connectivity properties of locally semicomplete digraphs.

J. Graph Theory 18(3): 269-280(1994).

 

2.

Yubao Guo, Lutz Volkmann

Cycles in multipartite tournaments.

J. Combin. Theory, Ser. B 62(2): 363-366(1994).

 

3.

Yubao Guo, Lutz Volkmann

On complementary cycles in locally semicomplete digraphs.

Discrete Math. 135(1-3): 121-127(1994).

 

4.

Yubao Guo

Locally Semicomplete Digraphs.

Ph.D. thesis, RWTH Aachen University, Germany. Aachener Beiträge zur Mathematik 13, Augustinus-Buchhandlung Aachen 1995.

 

5.

Yubao Guo, Lutz Volkmann

A generalization of Menger's theorem for certain block-cactus graphs.

Graphs Combin. 11(1): 49-52(1995).

 

6.

Yubao Guo, Lutz Volkmann

Tree-Ramsey numbers.

Australas. J. Combin. 11: 169-175(1995). PDF

 

7.

Yubao Guo, Lutz Volkmann

A complete solution of a problem of Bondy concerning multipartite tournaments.

J. Combin. Theory, Ser. B 66(1): 140-145(1996).

 

8.

Yubao Guo, Lutz Volkmann

Locally semicomplete digraphs that are complementary m-pancyclic.

J. Graph Theory 21(2): 121-136(1996).

 

9.

Jorgen Bang-Jensen, Yubao Guo, Lutz Volkmann

Weakly hamiltonian-connected locally semicomplete digraphs.

J. Graph Theory 21(2): 163-172(1996).

 

10.

Yubao Guo

Strongly hamiltonian-connected locally semicomplete digraphs.

J. Graph Theory 22(1): 65-73(1996).

 

11.

Yubao Guo, Axel Pinkernell, Lutz Volkmann

On cycles through a given vertex in multipartite tournaments.

Discrete Math. 164(1-3): 165-170(1997).

 

12.

Jorgen Bang-Jensen, Yubao Guo, Gregory Z. Gutin, Lutz Volkmann

A classification of locally semicomplete digraphs.

Discrete Math. 167-168: 101-114(1997).

 

13.

Yubao Guo

Path-connectivity in local tournaments.

Discrete Math. 167-168: 353-372(1997).

 

14.

Yubao Guo

Spanning local tournaments in locally semicomplete digraphs.

Discrete Appl. Math. 79(1-3): 119-125(1997).

 

15.

Yubao Guo, Lutz Volkmann

Bypaths in tournaments.

Discrete Appl. Math. 79(1-3): 127-135(1997).

 

16.

Yubao Guo

Semicomplete Multipartite Digraphs: a Generalization of Tournaments.

Habilitation thesis, RWTH Aachen University, Germany. 1998.

 

17.

Yubao Guo

Some locally semicomplete digraphs that are not strongly hamiltonian-connected.

Proc. of the Summer School and International Conference on Combinatorics, Hefei, China, 25 May - 5 June 1995, Vol. 2 (Ed. Ku Tung-Hsin).

 

18.

Yubao Guo

Bypaths in local tournaments.

J. Korean Math. Soc. 36: 431-445(1999). PDF

 

19.

Tianxing Yao, Yubao Guo, Kemin Zhang

ν-paths of arcs in regular multipartite tournaments.

Bull. Korean Math. Soc. 36: 389-394(1999). PDF

 

20.

Jorgen Bang-Jensen, Yubao Guo

A note on vertex pancyclic oriented graphs.

J. Graph Theory 31(4): 313-318(1999).

 

21.

Jorgen Bang-Jensen, Yubao Guo, Anders Yeo

A new sufficient condition for a digraph to be Hamiltonian.

Discrete Appl. Math. 95(1-3): 61-72(1999).

 

22.

Yubao Guo

Outpaths in semicomplete multipartite digraphs.

Discrete Appl. Math. 95(1-3): 273-277(1999).

 

23.

Yubao Guo, Meike Tewes, Lutz Volkmann, Anders Yeo

Sufficient conditions for semicomplete multipartite digraphs to be hamiltonian.

Discrete Math. 212(1-2): 91-100(2000). PDF

 

24.

Tianxing Yao, Yubao Guo, Kemin Zhang

Pancyclic out-arcs of a vertex in tournaments.

Discrete Appl. Math. 99(1-3): 245-249(2000).

 

25.

Jorgen Bang-Jensen, Yubao Guo, Anders Yeo

Complementary cycles containing prescribed vertices in tournaments.

Discrete Math. 214(1-3): 77-87(2000).

 

26.

Yubao Guo, Jin Ho Kwak

The cycle structure of regular multipartite tournaments.

Discrete Appl. Math. 120(1-3): 109-116(2002).

 

27.

Alfons Grooterhorst, Guido Helden, Yubao Guo

Mit dem Zufall planan --- Eine neue Methode ermöglicht fundiertere Prognosen über die Entwicklung von Abfallmengen.

Müllmagazin 4: 18-24(2002).

 

28.

Yubao Guo, Lutz Volkmann

Extendable cycles in multipartite tournaments.

Graphs Combin. 20(2): 185-190(2004).

 

29.

Ronald J. Gould, Yubao Guo

Locally semicomplete digraph with a factor composed of k cycles.

J. Korean Math. Soc. 41: 895-912(2004).

 

30.

Jinfeng Feng, Hans-Erik Giesen, Yubao Guo, Gregory Gutin, Tommy Jensen, Arash Rafiey

Characterization of edge-colored complete graphs with properly colored Hamilton paths.

J. Graph Theory 53(4): 333-346(2006).

 

31.

Shengjia Li, Wei Meng, Yubao Guo

A local tournament contains a vertex whose out-arc are g-pancyclic.

CTW 2007: 99-102. PDF

 

32.

Jinfeng Feng, Yubao Guo

Hamiltonian cycle in almost distance-hereditary graphs with degree condition restricted to claws.

Optimization 57: 135-141(2008).

 

33.

Jinfeng Feng, Yubao Guo

Hamiltonian problem on claw-free and almost distance-hereditary graphs.

Discrete Math. 308(24): 6558-6563(2008).

 

34.

Wei Meng, Shengjia Li, Yubao Guo, Gaokui Xu

A local tournament contains a vertex whose out-arcs are pseudo-girth-pancyclic.

J. Graph Theory 62(4): 346-361(2009).

 

35.

Shengjia Li, Wei Meng, Yubao Guo

Three supplements to Reid's theorem in multipartite tournaments.

Discrete Appl. Math. 158(4): 340-348(2010).

 

36.

Ruijuan Li, Shengjia Li, Yubao Guo

Degree conditions on distance 2 vertices that imply k-ordered Hamiltonian.

Discrete Appl. Math. 158(4): 331-339(2010).

 

37.

Qiaoping Guo, Shengjia Li, Yubao Guo, Hongwei Li

Out-arc pancyclicity of vertices in tournaments.

Discrete Appl. Math. 158(9): 996-1005(2010).

 

38.

Hongwei Li, Shengjia Li, Yubao Guo, Qiaoping Guo

Cycles through arcs in multipartite tournaments and a conjecture of Volkmann.

Appl. Math. lett. 24(4): 412-415(2011).

 

39.

Yubao Guo, Mei Lu, Michel Surmacs

Weakly quasi-Hamiltonian-set-connected multipartite tournaments.

Discrete Appl. Math. 160(10-11): 1561-1566(2012).

 

40.

Li Sun, Lindu Zhao, Yubao Guo

Comparison of Driving Patterns of Mail Trucks in Postal Artery Network.

ICIC Express Letters 3(6): 1429-1436(2012).

 

41.

Steffen Grüter, Yubao Guo, Andreas Holtkamp, Eduard Ulmer

Restricted arc-connectivity in tournaments.

Discrete Appl. Math. 161(10-11): 1467-1471(2013).

 

42.

Steffen Grüter, Yubao Guo, Andreas Holtkamp

Restricted arc-connectivity in bipartite tournaments.

Discrete Appl. Math. 161(13-14): 2008-2013(2013).

 

43.

Qiaoping Guo, Shengjia Li, Gaokui Xu, Yubao Guo

Notes on vertex pancyclicity of graphs.

Inf. Process. Lett. 113(19-21): 710-713(2013).

 

44.

Mei Lu, Yubao Guo, Michel Surmacs

Strongly quasi-Hamiltonian-connected semicomplete multipartite digraphs.

Discrete Math. 313(23): 2667-2672(2013).

 

45.

Hongwei Li, Shengjia Li, Yubao Guo, Michel Surmacs

On the vertex-pancyclicity of hypertournaments.

Discrete Appl. Math. 161(16-17): 2749-2752(2013).

 

46.

Yubao Guo, Andreas Holtkamp, Sebastian Milz

Connectivity of local tournaments.

Australas. J. Combin. 57: 271-279(2013). PDF

 

47.

Ruijuan Li, Xinhong Zhang, Shengjia Li, Qiaoping Guo, Yubao Guo

The H-force set of a hypertournament.

Discrete Appl. Math. 169: 168-175(2014).

 

48.

Wei Meng, Shengjia Li, Qiaoping Guo, Yubao Guo

Signed cycle domination numbers of digraphs.

Ars Comb. 115: 425-433(2014).

 

49.

Yubao Guo, Michel Surmacs

Pancyclic arcs in Hamiltonian cycles of hypertournaments.

J. Korean Math. Soc. 51: 1141-1154(2014).

 

50.

Yubao Guo, Michel Surmacs

Pancyclic out-arcs of a vertex in a hypertournament.

Australas. J. Combin. 61: 227-250(2015). PDF

 

51.

Shiying Wang, Kai Feng, Yubao Guo

Sufficient conditions for maximally k-isoperimetric edge connectivity of graphs.

Int. J. Found. Comput. Sci. 26(5): 583-598(2015).

 

52.

Mujiangshan Wang, Wenguo Yang, Yubao Guo, Shiying Wang

Conditional fault tolerance in a class of Cayley graphs.

Int. J. Comput. Math. 93(1): 67-82(2016).

 

53.

Hongwei Li, Wenjie Ning, Yubao Guo, Mei Lu

On pancyclic arcs in hypertournaments.

Discrete Appl. Math. 215: 164-170(2016).

 

54.

Mujiangshan Wang, Yubao Guo, Shiying Wang

The 1-good-neighbour diagnosability of Cayley graphs generated by transposition trees under the PMC model and MM* model.

Int. J. Comput. Math. 94(3): 620-631(2017).

 

55.

Wei Meng, Jia Guo, Mei Lu, Yubao Guo, Lutz Volkmann

Universal arcs in local tournaments.

Discrete Math. 340: 2900-2915(2017).

 

56.

Peter Dankelmann, Yubao Guo, Michel Surmacs

Oriented diameter of graphs with given maximum degree.

J. Graph Theory 88(1): 5-17(2018).

 

57.

Yubao Guo, Michel Surmacs

Miscellaneous Digraph Classes.

In: Bang-Jensen J., Gutin G. (eds.) Classes of Directed Graphs. Springer, Cham (2018).

 

58.

Wei Meng, Steffen Grüter, Yubao Guo, Manu Kapolke, Simon Meesker

t-pancyclic arcs in tournaments.

Commun. Comb. Optim. 4(2), 123-130(2018).

 

59.

Ruijuan Li, Juanjuan Liang, Xinhong Zhang, Yubao Guo

Vertex-disjoint cycles in local tournaments.

Discrete Math. 343(12): 112127(2020).

 

60.

Xiaolin Wang, Yaojun Chen, Peter Dankelmann, Yubao Guo, Michel Surmacs, Lutz Volkmann

Oriented diameter of maximal outerplanar graphs.

J. Graph Theory 98(3): 426-444(2021).

 

61.

Yubao Guo, Michel Surmacs

Minimum quasi_l-pancyclic multipartite tournaments.

Pure and Applied Functional Analysis, to appear.

 

62.

Wei Meng, Qiaoping Guo, Yubao Guo

Anti-pancyclic arcs in strong tournaments.

Discrete Math., submitted

 

63.

Lan Xiao, Yubao Guo

Spanning acyclic subdigraphs and strong t-panconnectivity of tournaments.

Discrete Math., submitted

 
© · Valid HTML5 · Valid CSS3