Research Interests

• Error Correcting Codes
• Discrete Mathematics
• Combinatorics

Recent Publications

1. Two-tuples weight enumerators, The Journal of Combinatorial Mathematics and Combinatorial Computing, 36 (2001), 207-214 (with A. Baartmans)

2. On the [24,12,8] self-dual quaternary codes, The Journal of Combinatorial Mathematics and Combinatorial Computing, Vol.44, Feb. 2003, pp.225-236 (with R. Ruseva)

3. Some new extremal codes of length 76 and 78, IEEE Trans. Inform. Theory, Vol.49, No.5, May 2003, 1353-1354 (with A. Baartmans)

4. The extremal codes of length 76 with automorphism of order 19, Finite Fields and Their Applications, Vol. 9 (2003), 395-399 (with R. Dontcheva)

5. New self-dual codes of length 106, Congressus Numerantium, Vol.162, Dec.2003, 111-117

6. New Extremal Self-Dual Doubly Even Binary Codes of Length 88, Finite Fields and Their Applications, Vol. 11 (2005), 1-5 (with V. Goodwin)

7. On the Automorphism Group of a Putative Code, IEEE Transactions on Information Theory,  vol. 52,No. 4, April 2006, 1724-1726