Qing Xiang

Professor of Mathematics

Department of Mathematical Sciences
University of Delaware
Newark DE 19716 USA
email: xiang@math.udel.edu
phone: 302-831-1860
fax: 302-831-4511

Teaching, Spring 2009

Research

My research interests are algebraic design theory, coding theory, association schemes, and finite geometries. See my publications and my cv.

I also did some work in additive number theory (generalization of Kneser's theorem). My work is supported by an NSF grant DMS 0701049.

I am an editor-in-chief of The Electornic Journal of Combinatorics, which is a peer reviewed journal of combinatorics and is free on the WWW.

I am also on the editorial board of Designs, Codes and Cryptography, Journal of Combinatorial Designs, and Journal of Combinatorics and Number Theory.

I am part of the Discrete Math group here at UD.

Seminars and Conferences

  • Discrete Math Seminar at Delaware
  • Sixth Combinatorics Day at the University of Lethbridge, University of Lethbridge, Lethbridge, Alberta, Saturday March 28, 2009.
  • Invariants of Incidence Matrices, Banff, Canada, Mar. 29--Apr.3, 2009.
  • IPM20-Combinatorics 2009, Tehran, Iran, May 15--21, 2009.
  • 2nd Canadian Discrete and Algorithmic Mathematics Conference, CRM, Montreal, Quebec, Canada, May 25--28, 2009.

    • Current and Former students