**Publications--Refereed Proceedings Papers:**

- A complex semidefinite programming rounding approximation algorithm for the balanced Max-3-Uncut problem (with C. Wu, D. Xu and D. Du).
*Computing and Combinatorics*, 324-335, Lecture Notes in Computer Science, 8591, Springer, Cham, 2014.

- Optimal interleaving schemes for 2-D arrays (with Solomon W. Golomb and Robert Mena),
*Proceedings of the 2006 IEEE Information Theory Workshop*(Chengdu, China, 2006), 540-543.

- Optimal interleaving schemes with latin rectangles (with Solomon W. Golomb),
*Proceedings of the 39th Conference on Information Sciences and Systems*(Baltimore, MD, 2005).

- Optimal interleaving schemes for correcting 2-D cluster errors (with Solomon W. Golomb),
*Proceedings of the 2004 IEEE International Symposium on Information Theory*(Chicago, IL, 2004), 23.

- On generating internet hierarchical topology (with S. Cai, et al.),
*Proceedings of the 2004 IEEE Conference on Decision and Control*(Atlantis, Bahamas, 2004).

- Optimal 2-D interleaving for robust multimedia transmission (with Ximin Zhang, et al.),
*Proceedings of the IEEE International Conference on Information Technology: Research and Education*(Newark, NJ, 2003), 74-78.

- Boundary conditions for multi-dimensional hyperbolic relaxation problems, Dynamical Systems and Differential Equations (Wilmington, NC, 2002),
*Discrete and Continuous Dynamical Systems*, Supplement Volume, 916-925 (2003).

- Boundary conditions and boundary layers for a class of linear relaxation systems in a quarter plane (with Zhouping Xin),
*Transport in Transition Regime, IMA Volumes in Mathematics and its Applications*, Vol. 135, 279-292 (2003).