Guoli Ding

Rank   :   Hubert Butts Professor of Mathematics
Degree :   Ph.D.- RUTCOR, Rutgers University, 1991 (advisor P.D. Seymour)
Office :   396 Lockett Hall
Address:   Department of Mathematics, LSU, Baton Rouge, LA 70803-4918
Phone  :   225-578-1671
Fax    :   225-578-4276
E-mail :   ding@math.lsu.edu

Teaching

  
This semester I am teaching Math 1551.  Students of this class should go to Moodle to get class schedule, homework assignments, and your grades.  

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Research

Interests
Selected Publications

  Guoli Ding, Rongchuan Tao, Mengxi Yang, Wenan Zang: Integral biflow maximization. J. Comb. Theory B 178: 180-210 (2026)
  Chanun Lewchalermvongs, Guoli Ding: Refining a chain theorem from matroids to internally 4-connected graphs. Adv. Appl. Math. 163: 102802 (2025)
  Searh Allred, Guoli Ding, Bogdan Oporowski: Unavoidable induced subgraphs of infinite 2-connected graphs. Discret. Math. 348(4): 114346 (2025)
  Xujin Chen, Guoli Ding, Wenan Zang, Qiulan Zhao: Packing Feedback Arc Sets in Tournaments Exactly. Math. Oper. Res. 49(1): 151-170 (2024)

Selected Grants

  2015-2018  National Science Foundation Research Grant, as the PI ($199,999)
  2014-2015  National Security Agency Research Grant, as the PI ($38,576)
  2010-2013  National Science Foundation Research Grant, as the PI ($191,745)
  2009-2011  National Security Agency Research Grant, as the PI ($76,997) 

Recent Students

  Jake Weber (2026) Johns Hopkins Applied Physics Lab
  Avin Sunuwar (2025) Dept. of Mathematics, Montana State University-Billings
  Brittian Qualls (2025) University of Louisiana at Alexandria
  Samuel Weiner (2025) Alvernia University, PA
  Phuc An Vinh Nguyen (2024) TX A&M Data Science Graduate Program

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Relevant Links

LSU Combinatorics Group - people that I work with now. 
Institute of System Science, Academia Sinica, Beijing - where I received my MS degree.
SCGY, University of Science and Technology of China - where I received my BS degree.
Panjin, Liaoning Province, China - where I was born and grew up.