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Sulin Song

Assistant Professor of Math
College of Engineering
West Texas A&M University
Office: Classroom Center 421-C
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About me

I am an Assistant Professor of Mathematics at West Texas A&M University.
I received B.S., M.S., and Ph.D. degrees in Mathematics from Jimei University in 2013, Fujian Normal University in 2016, and West Virginia University in 2022, respectively. My Ph.D. advisor is Hong-Jian Lai and the Master advisor is Shuming Zhou.
My research interests inclued discrete mathematics, especially graph theory, combinatorics, and its applications, like network reliability analysis.


  1. Lan Lei, Xiaomin Li, Sulin Song$^*$, Yikang Xie, Hong-Jian Lai, Spanning trails avoiding and containing given edges, Discussiones Mathematicae Graph Theory available online in 2023.
  2. Xia Liu, Sulin Song$^*$, Mingquan Zhan, Hong-Jian Lai, On Hamiltonian Properties of $K_{1,r}$-free Split Graphs, Discrete Mathematics, 346(7) (2023): 113402.
  3. Sulin Song$^*$, Lan Lei, Yehong Shao, Hong-Jian Lai, Asymptotically sharpening the $s$-Hamiltonian index bound, Discrete Mathematics & Theoretical Computer Science, 24(1) (2022).
  4. Xia Liu, Sulin Song, Hong-Jian Lai, Hamiltonian Line Graphs with Local Degree Conditions, Discrete Mathematics, 345(6) (2022): 112825.
  5. Xiaofeng Gu, Hong-Jian Lai, Sulin Song$^*$, On hamiltonian line graphs of hypergraphs, J. Graph Theory, 100(3) (2022): 489-503.
  6. Wei Xiong, Sulin Song, Hong-Jian Lai, Polynomially determine if a graph is $(s,3)$-supereulerian, Discrete Mathematics, 344(12) (2021): 112601.
  7. Jia Wei, Zhifu You, Sulin Song, Hong-Jian Lai, Spectral and extremal conditions for supereulerian graphs, Linear and Multilinear Algebra,
  8. Wei Xiong, Sulin Song, Yikang Xie, Mingquan Zhan, Hong-Jian Lai, Polynomially determining spanning connectivity of locally connected line graphs, Discrete Applied Mathematics, 295(31) (2021): 102-111.
  9. Yufei Huang, Weihua He, Guixian Huang, Hong-Jian Lai, Sulin Song, A Characterization of Graphs with Supereulerian Line Graphs, International Journal of Computer Mathematics Computer Systems Theory, 5(1) (2019): 1-14.
  10. Shuming Zhou, Sulin Song, Xiaoxue Yang, Lanxiang Chen, On conditional fault tolerance and diagnosability of hierarchical cubic networks, Theoretical Computer Science, 609 (2016): 421-433.
  11. Sulin Song, Shuming Zhou, Xiaoyan Li, Conditional Diagnosability of Burnt Pancake Networks Under the PMC Model, The Computer Journal, 59(1) (2016): 91-105.
  12. Sulin Song, Xiaoyan Li, Shuming Zhou, Mi Chen, Fault tolerance and diagnosability of burnt pancake networks under the comparison model, Theoretical Computer Science, 582 (2015): 48-59.
  13. Sulin Song, Limei Lin, Shuming Zhou, The $t/k$-diagnosability and diagnosis algorithm of Pancake networks, Operations Research Transactions, 18(4) (2014): 65-77.