2009 | ||
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10 | EE | Wolfgang Haas, Jan-Christoph Schlage-Puchta, Jörn Quistorff: Lower bounds on covering codes via partition matrices. J. Comb. Theory, Ser. A 116(2): 478-484 (2009) |
2007 | ||
9 | EE | Jörn Quistorff: On Rosenbloom and Tsfasman's generalization of the Hamming space. Discrete Mathematics 307(21): 2514-2524 (2007) |
8 | EE | Wolfgang Haas, Jörn Quistorff: On Mixed Codes with Covering Radius 1 and Minimum Distance 2. Electr. J. Comb. 14(1): (2007) |
7 | EE | Wolfgang Haas, Jörn Quistorff: On mixed codes with covering radius 1 and minimum distance 2: (extended abstract). Electronic Notes in Discrete Mathematics 29: 11-15 (2007) |
2006 | ||
6 | EE | Jörn Quistorff: New upper bounds on Lee codes. Discrete Applied Mathematics 154(10): 1510-1521 (2006) |
5 | EE | Jörn Quistorff: A Survey on Packing and Covering Problems in the Hamming Permutation Space. Electr. J. Comb. 13(1): (2006) |
2005 | ||
4 | EE | Patric R. J. Östergård, Jörn Quistorff, Alfred Wassermann: New Results on Codes with Covering Radius 1 and Minimum Distance 2. Des. Codes Cryptography 35(2): 241-250 (2005) |
2004 | ||
3 | EE | Jörn Quistorff: Slight improvements of the Singleton bound. Discrete Mathematics 286(3): 277-283 (2004) |
2 | EE | Jörn Quistorff: A new nonexistence result for sharply multiply transitive permutation sets. Discrete Mathematics 288(1-3): 185-186 (2004) |
2003 | ||
1 | EE | Jörn Quistorff: Some Remarks on the Plotkin Bound. Electr. J. Comb. 10: (2003) |
1 | Wolfgang Haas | [7] [8] [10] |
2 | Patric R. J. Östergård | [4] |
3 | Jan-Christoph Schlage-Puchta | [10] |
4 | Alfred Wassermann | [4] |