On complementary cycles in locally semicomplete digraphs. - Yubao Guo; Lutz Volkmann (Discret. Math., 1994)

Cycles in Multipartite Tournaments. - Yubao Guo; Lutz Volkmann (J. Comb. Theory B, 1994)

Connectivity properties of locally semicomplete digraphs. - Yubao Guo; Lutz Volkmann (J. Graph Theory, 1994)

A generalization of menger's theorem for certain block - cactus graphs. - Yubao Guo; Lutz Volkmann (Graphs Comb., 1995)

A Complete Solution of a Problem of Bondy Concerning Multipartite Tournaments. - Yubao Guo; Lutz Volkmann (J. Comb. Theory B, 1996)

Weakly Hamiltonian-connected locally semicomplete digraphs. - Jørgen Bang-Jensen; Yubao Guo; Lutz Volkmann (J. Graph Theory, 1996)

Strongly Hamiltonian-connected locally semicomplete digraphs. - Yubao Guo (J. Graph Theory, 1996)

Locally semicomplete digraphs that are complementary m-pancyclic. - Yubao Guo; Lutz Volkmann (J. Graph Theory, 1996)

Spanning Local Tournaments in Locally Semicomplete Digraphs. - Yubao Guo (Discret. Appl. Math., 1997)

Bypaths in Tournaments. - Yubao Guo; Lutz Volkmann (Discret. Appl. Math., 1997)

A classification of locally semicomplete digraphs. - Jørgen Bang-Jensen; Yubao Guo; Gregory Z. Gutin; Lutz Volkmann (Discret. Math., 1997)

Path-connectivity in local tournaments. - Yubao Guo (Discret. Math., 1997)

On cycles through a given vertex in multipartite tournaments. - Yubao Guo; Axel Pinkernell; Lutz Volkmann (Discret. Math., 1997)

A New Sufficient Condition for a Digraph to Be Hamiltonian. - Jørgen Bang-Jensen; Yubao Guo; Anders Yeo (Discret. Appl. Math., 1999)

Outpaths in Semicomplete Multipartite Digraphs. - Yubao Guo (Discret. Appl. Math., 1999)

A note on vertex pancyclic oriented graphs. - Jørgen Bang-Jensen; Yubao Guo (J. Graph Theory, 1999)

Pancyclic out-arcs of a Vertex in Tournaments. - Tianxing Yao; Yubao Guo; Kemin Zhang 001 (Discret. Appl. Math., 2000)

Complementary cycles containing prescribed vertices in tournaments. - Jørgen Bang-Jensen; Yubao Guo; Anders Yeo (Discret. Math., 2000)

Sufficient conditions for semicomplete multipartite digraphs to be Hamiltonian. - Yubao Guo; Meike Tewes; Lutz Volkmann; Anders Yeo (Discret. Math., 2000)

The cycle structure of regular multipartite tournaments. - Yubao Guo; Jin Ho Kwak (Discret. Appl. Math., 2002)

Extendable Cycles in Multipartite Tournaments. - Yubao Guo; Lutz Volkmann (Graphs Comb., 2004)

Characterization of edge-colored complete graphs with properly colored Hamilton paths. - Jinfeng Feng; Hans-Erik Giesen; Yubao Guo; Gregory Z. Gutin; Tommy R. Jensen; Arash Rafiey (J. Graph Theory, 2006)

A local tournament contains a vertex whose out-arcs are g-pancyclic. - Shengjia Li; Wei Meng; Yubao Guo (CTW, 2007)

Hamiltonian problem on claw-free and almost distance-hereditary graphs. - Jinfeng Feng; Yubao Guo (Discret. Math., 2008)

A local tournament contains a vertex whose out-arcs are pseudo-girth-pancyclic. - Wei Meng; Shengjia Li; Yubao Guo; Gaokui Xu (J. Graph Theory, 2009)

Out-arc pancyclicity of vertices in tournaments. - Qiaoping Guo; Shengjia Li; Yubao Guo; Hongwei Li 018 (Discret. Appl. Math., 2010)

Degree conditions on distance 2 vertices that imply k-ordered Hamiltonian. - Ruijuan Li; Shengjia Li; Yubao Guo (Discret. Appl. Math., 2010)

Three supplements to Reid's theorem in multipartite tournaments. - Shengjia Li; Wei Meng; Yubao Guo (Discret. Appl. Math., 2010)

Cycles through arcs in multipartite tournaments and a conjecture of Volkmann. - Hongwei Li 018; Shengjia Li; Yubao Guo; Qiaoping Guo (Appl. Math. Lett., 2011)

Weakly quasi-Hamiltonian-set-connected multipartite tournaments. - Yubao Guo; Mei Lu; Michel Surmacs (Discret. Appl. Math., 2012)

Connectivity of local tournaments. - Yubao Guo; Andreas Holtkamp; Sebastian Milz (Australas. J Comb., 2013)

Cycles through a given arc and certain partite sets in strong multipartite tournaments. - Hongwei Li 018; Shengjia Li; Yubao Guo; Qiaoping Guo (Australas. J Comb., 2013)

Restricted arc-connectivity of bipartite tournaments. - Steffen Grüter; Yubao Guo; Andreas Holtkamp (Discret. Appl. Math., 2013)

Restricted arc-connectivity in tournaments. - Steffen Grüter; Yubao Guo; Andreas Holtkamp; Eduard Ulmer (Discret. Appl. Math., 2013)

On the vertex-pancyclicity of hypertournaments. - Hongwei Li 018; Shengjia Li; Yubao Guo; Michel Surmacs (Discret. Appl. Math., 2013)

Strongly quasi-Hamiltonian-connected semicomplete multipartite digraphs. - Mei Lu; Yubao Guo; Michel Surmacs (Discret. Math., 2013)

Notes on vertex pancyclicity of graphs. - Qiaoping Guo; Shengjia Li; Gaokui Xu; Yubao Guo (Inf. Process. Lett., 2013)

Signed cycle domination numbers of digraphs. - Wei Meng; Shengjia Li; Qiaoping Guo; Yubao Guo (Ars Comb., 2014)

The H-force set of a hypertournament. - Ruijuan Li; Xinhong Zhang; Shengjia Li; Qiaoping Guo; Yubao Guo (Discret. Appl. Math., 2014)

Pancyclic out-arcs of a vertex in a hypertournament. - Yubao Guo; Michel Surmacs (Australas. J Comb., 2015)

Sufficient Conditions for Maximally k-Isoperimetric Edge Connectivity of Graphs. - Shiying Wang; Kai Feng; Yubao Guo (Int. J. Found. Comput. Sci., 2015)

On pancyclic arcs in hypertournaments. - Hongwei Li 018; Wenjie Ning; Yubao Guo; Mei Lu (Discret. Appl. Math., 2016)

Conditional fault tolerance in a class of Cayley graphs. - Mujiangshan Wang; Wenguo Yang; Yubao Guo; Shiying Wang (Int. J. Comput. Math., 2016)

Universal arcs in local tournaments. - Wei Meng; Jia Guo; Mei Lu; Yubao Guo; Lutz Volkmann (Discret. Math., 2017)

The 1-good-neighbour diagnosability of Cayley graphs generated by transposition trees under the PMC model and MM* model. - Mujiangshan Wang; Yubao Guo; Shiying Wang (Int. J. Comput. Math., 2017)

Miscellaneous Digraph Classes. - Yubao Guo; Michel Surmacs (Classes of Directed Graphs, 2018)

Oriented diameter of graphs with given maximum degree. - Peter Dankelmann; Yubao Guo; Michel Surmacs (J. Graph Theory, 2018)

Vertex-disjoint cycles in local tournaments. - Ruijuan Li; Juanjuan Liang; Xinhong Zhang; Yubao Guo (Discret. Math., 2020)

Oriented diameter of maximal outerplanar graphs. - Xiaolin Wang; Yaojun Chen; Peter Dankelmann; Yubao Guo; Michel Surmacs; Lutz Volkmann (J. Graph Theory, 2021)

Spanning acyclic subdigraphs and strong t-panconnectivity of tournaments. - Lan Xiao; Yubao Guo (Discret. Appl. Math., 2022)

AGCNet: A Precise Adaptive Global Context Network for Real-Time Colonoscopy. - Liantao Shi; Zhengguo Li; Jianyang Li; Yufeng Wang; Hongyu Wang; Yubao Guo (IEEE Access, 2023)

Signed total Roman domination and domatic numbers in graphs. - Yubao Guo; Lutz Volkmann; Yun Wang (Appl. Math. Comput., 2025)