Computing tournament sequence numbers efficiently with matrix techniques.
Neuwirth, Erich (2002)
Séminaire Lotharingien de Combinatoire [electronic only]
Similarity:
Neuwirth, Erich (2002)
Séminaire Lotharingien de Combinatoire [electronic only]
Similarity:
Zhang, X. (2004)
Acta Mathematica Universitatis Comenianae. New Series
Similarity:
Minghua Lin, Harald K. Wimmer (2014)
Special Matrices
Similarity:
Companion matrices of the second type are characterized by properties that involve bilinear maps.
Dimakis, Aristophanes, Müller-Hoissen, Folkert (2010)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Risteski, I.B., Covachev, V.C. (2006)
Acta Mathematica Universitatis Comenianae. New Series
Similarity:
Murty, M.S.N., Anjaneyulu, D., Kumar, G.Suresh (2011)
The Journal of Nonlinear Sciences and its Applications
Similarity:
Milojica Jaćimović (2011)
The Teaching of Mathematics
Similarity:
Gildea, Joe (2008)
Acta Mathematica Academiae Paedagogicae Nyí regyháziensis. New Series [electronic only]
Similarity:
Ashordia, M. (1994)
Georgian Mathematical Journal
Similarity:
Marcin Szyszkowski (1998)
Colloquium Mathematicae
Similarity:
Víctor Álvarez, José Andrés Armario, María Dolores Frau, Félix Gudiel (2015)
Open Mathematics
Similarity:
An n by n skew-symmetric type (-1; 1)-matrix K =[ki;j ] has 1’s on the main diagonal and ±1’s elsewhere with ki;j =-kj;i . The largest possible determinant of such a matrix K is an interesting problem. The literature is extensive for n ≡ 0 mod 4 (skew-Hadamard matrices), but for n ≡ 2 mod 4 there are few results known for this question. In this paper we approach this problem constructing cocyclic matrices over the dihedral group of 2t elements, for t odd, which are equivalent to (-1;...
A. R. Moghaddamfar, S. M. H. Pooya, S. Navid Salehy, S. Nima Salehy (2012)
Matematički Vesnik
Similarity: