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Eleftherios Lappas
Eleftherios Lappas
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Verified email at unipi.gr
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Cited by
Cited by
Year
18-run nonisomorphic three level orthogonal arrays
H Evangelaras, C Koukouvinos, E Lappas
Metrika 66 (1), 31-37, 2007
362007
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
242007
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
232007
Self-dual codes from circulant matrices
SD Georgiou, E Lappas
Designs, Codes and Cryptography 64 (1-2), 129-141, 2012
172012
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
172003
27-run nonisomorphic three level orthogonal arrays: Identification, evaluation and projection properties
H Evangelaras, C Koukouvinos, E Lappas
132011
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
102006
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
32009
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
32007
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
32004
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
22006
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
22005
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
12004
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
12003
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
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