Qing Xiang

Professor of Mathematics

Department of Mathematical Sciences
University of Delaware
Newark DE 19716 USA
email: xiang@math.udel.edu
phone: 302-831-1868
fax: 302-831-4511


Areas: Algebraic Design Theory, Coding Theory/Sequences, and Finite Geometry; Additive Number Theory/Combinatorics; Association Schemes. My research is supported by an NSF grant DMS 1001557.



Professional Service

  • An Editor-in-Chief of The Electronic Journal of Combinatorics
  • Editorial Board, Designs, Codes and Cryptography
  • Editorial Board, Journal of Combinatorial Designs
  • Editorial Board, Journal of Combinatorics and Number Theory

  • Teaching

  • I am teaching MATH688 (Combinatorics and Graph Theory) this Fall.

  • Seminars and Conferences

  • Discrete Math Seminar at Delaware
  • Combinatorics 2012, Perugia, Italy, 9--15 September 2012.
  • The Japanese Conference on Combinatorics and its Applications (JCCA 2014), Tsukuba, Japan, August 25--29, 2014.
  • Workshop on Algebraic Combinatorics, Zhejiang University, Hangzhou, China, Sept. 19--21, 2015.
  • New Directions in Combinatorics, Institute for Mathematical Sciences, National University of Singapore, Singapore, May 9--27, 2016.

  • Current and Former students

  • David B. Chandler, Ph. D. 2004.
  • Frank Fiedler, Ph. D. 2004.
  • Zeying Wang, Ph. D. 2008.
  • Junhua Wu, Ph. D. 2008.
  • Fan Wu, Ph. D. 2014.