Paper Publications

• [1]Weihua He, Hao Li*, Qiang Sun, Locating any two vertices on Hamiltonian cycles in large graphs. Discrete Mathematics, 2020, 343(9), 111941.
• [2]WeiHua He, Hao Li*, Qiang Sun. Distributing pairs of vertices on Hamiltonian cycles. Science China Mathematics, 2018, 61(5): 955-972.
• [3]Weihua He*, Weihua Yang. Hamiltonian paths in spanning subgraphs of line graphs. Discrete Mathematics, 2017, 340(6): 1359-1366.
• [4]Hao Li, Weihua He*, Weihua Yang, Yandong Bai. Hamiltonian cycles in spanning subgraphs of line graphs. Discrete Applied Mathematics, 2016, 209: 287-295.
• [5]Junlin Huang, Guixian Huang, Jianping Li, Weihua He*, On the minimum Kirchhoff index of graphs with a given number of cut vertices, Discrete Applied Mathematics, 2025, 365:7-38.
• [6]Xiaojing Jiang, Weihua He*, Qiang Liu, Jianping Li. On the Kirchhoff index of bipartite graphs with given diameters. Discrete Applied Mathematics, 2020, 283, 512-521.
• [7]Qiqi Huang, Werihua He*, Chaoqin Zhang. Graphs with Positive Ricci Curvature. Graphs and Combinatorics, 2025, 41(1): 14..
• [8]Weihua He, Jun Luo, Wei Yuan, Chao Yang*, Huichun Zhang, Ricci-flat graphs with girth four, Acta Mathematica Sinica, English Series, 2021, 37 (11): 1679-1691..
• [9]Weihua He, Ziwen Liu, Chao Yang*. Snowman is PSPACE -complete. Theoretical Computer Science, 2017, 677: 31-40.
• [10]Chengfu Qin*, Weihua He, Kiyoshi Ando. A constructive characterization of contraction critical 8-connected graphs with minimum degree 9. Discrete Mathematics, 2019, 342(11): 3047-3056.
• [11]Weihua He*, Hao Li, Yandong Bai, Qiang Sun. Linear arboricity of regular digraphs. Acta Mathematica Sinica, English Series, 2017, 33(4): 501-508.
• [12]Hao Li, Weihua He*, Weihua Yang, Yandong Bai. A Note on Edge-Disjoint Hamilton Cycles in Line Graphs. Graphs and Combinatorics, 2016, 32(2): 741-744.
• [13]Hao Li, Yandong Bai*, Weihua He, Qiang Sun. Vertex-distinguishing proper arc colorings of digraphs. Discrete Applied Mathematics, 2016, 209: 276-286.
• [14]Yandong Bai*, Binlong Li, Hao Li,, Weihua He. Universal arcs in tournaments. Discrete Mathematics, 2016, 339(8): 2063-2065.
• [15]Yandong Bai*, Hao Li, Weihua He. Complementary cycles in regular bipartite tournaments. Discrete Mathematics, 2014, 333: 14-27.
• [16]Rui Chen, Jianping Li, Weihua He* , Assessing Graph Robustness through Modified Zagreb Index, Axioms 2022, 11(9), 484..
• [17]Xiaoling Zhou, Chao Yang, Weihua He* , The linear k-arboricity of digraphs, AIMS Mathematics, 2022, 7(3): 4137-4152..
• [18]Xiaoling Zhou, Chao Yang, Weihua He* , The linear k-arboricity of symmetric directed trees, AIMS Mathematics, 2022, 7(2): 1603-1614..
• [19]Yufei Huang, Weihua He, Guangxian Huang, Hong-Jian Lai*, Sulin Song. A characterization of graphs with supereulerian line graphs. International Journal of Computer Mathematics: Computer Systems Theory, 5(1) 2020, 1-14.
• [20]Xiaodi Song, Jianping Li*, Weihua He, On Zagreb eccentricity indices of cacti. Applied Mathematics and Computation, 2020, 383:125361.
• [21]Guixian Huang, Weihua He*, Yuanyao Tan. Theoretical and computational methods to minimize Kirchhoff index of graphs with a given edge k-partiteness. Applied Mathematics and Computation, 341 (2019) 348–357.
• [22]Weihua Yang*, Weihua He, Hao Li, Xingchao Deng. Supereulerian graphs and Chvátal-Erdös type conditions. Ars Combin., 132 (2017), 183–192.
• [23]Weihua He, Hao Li*, Shuofa Xiao. On the minimum Kirchhoff index of graphs with a given vertex k -partiteness and edge k -partiteness. Applied Mathematics and Computation, 2017, 315: 313-318.
• [24]Weihua Yang*, Hengzhe Li, Weihua He. Edge-fault-tolerant bipancyclicity of Cayley graphs generated by transposition-generating trees. International Journal of Computer Mathematics, 2015, 92(7): 1345-1352.