18-run nonisomorphic three level orthogonal arrays H Evangelaras, C Koukouvinos, E Lappas Metrika 66 (1), 31-37, 2007 | 36 | 2007 |
An effective step-down algorithm for the construction and the identification of nonisomorphic orthogonal arrays P Angelopoulos, H Evangelaras, C Koukouvinos, E Lappas Metrika 66 (2), 139-149, 2007 | 24 | 2007 |
Further contributions to nonisomorphic two level orthogonal arrays H Evangelaras, C Koukouvinos, E Lappas Journal of statistical planning and inference 137 (6), 2080-2086, 2007 | 23 | 2007 |
Self-dual codes from circulant matrices SD Georgiou, E Lappas Designs, Codes and Cryptography 64 (1-2), 129-141, 2012 | 17 | 2012 |
An algorithm to find formulae and values of minors for Hadamard matrices: II C Koukouvinos, E Lappas, M Mitrouli, J Seberry Linear algebra and its applications 371, 111-124, 2003 | 17 | 2003 |
27-run nonisomorphic three level orthogonal arrays: Identification, evaluation and projection properties H Evangelaras, C Koukouvinos, E Lappas | 13 | 2011 |
An efficient algorithm for the identification of isomorphic orthogonal arrays H Evangelaras, C Koukouvinos, E Lappas Journal of Discrete Mathematical Sciences and Cryptography 9 (1), 125-132, 2006 | 10 | 2006 |
On construction, classification and evaluation of certain two level non-isomorphic orthogonal arrays P Angelopoulos, C Koukouvinos, E Lappas International Journal of Applied Mathematics and Statistics™ 15 (D09), 63-72, 2009 | 3 | 2009 |
Self-dual codes over some prime fields constructed from skew-Hadamard matrices S Georgiou, C Koukouvinos, E Lappas Journal of Discrete Mathematical Sciences and Cryptography 10 (2), 255-266, 2007 | 3 | 2007 |
An algorithm to find values of minors of skew Hadamard and conference matrices C Kravvaritis, E Lappas, M Mitrouli International Conference on Numerical Analysis and Its Applications, 375-382, 2004 | 3 | 2004 |
Extremal doubly-even self-dual codes from Hadamard matrices S Georgiou, C Koukouvinos, E Lappas Journal of Discrete Mathematical Sciences and Cryptography 9 (2), 331-339, 2006 | 2 | 2006 |
Construction of two level orthogonal arrays via solutions of linear systems C Koukouvinos, E Lappas International Workshop on Computer Algebra in Scientific Computing, 285-293, 2005 | 2 | 2005 |
On the computation of maximum minors of Hadamard matrices C Koukouvinos, E Lappas, M Mitrouli Mathematics and Computers in Simulation 67 (1-2), 33-44, 2004 | 1 | 2004 |
ON THE UNIQUE PIVOT STRUCTURE FOR A HADAMARD MATRIX OF ORDER 12 C Koukouvinos, E Lappas, M Mitrouli INTERNATIONAL JOURNAL OF APPLIED MATHEMATICS 14 (1), 19-40, 2003 | 1 | 2003 |
CODES FROM ORTHOGONAL ARRAYS: APPLICATION TO THREE LEVEL ORTHOGONAL ARRAYS WITH 27 RUNS C Koukouvinos, E Lappas INTERNATIONAL JOURNAL OF PURE AND APPLIED MATHEMATICS 43 (4), 529, 2008 | | 2008 |
Infinite classes of conference key distribution systems constructed from difference families S Georgiou, C Koukouvinos, E Lappas JCMCC: The Journal of Combinatorial Mathematics and Combinatorial Computing …, 2004 | | 2004 |