AbstractThe construction of a Hadamard matrix of order n2 from a projective plane of order n, n even, is given. Alternative constructions, specialized to the case n = 10, from sets of mutually orthogonal Latin squares are also given. Special properties of the Hadamard matrices are discussed and a partial example is given in the case n = 10
summary:A combinatorial characterization of finite projective planes using strongly canonical forms ...
AbstractA plane of order n having an abelian transitive group of (P, l) transitivities yields genera...
On Hadamard matrices Recent advances in the construction of Hadamard matrices have depended on the e...
AbstractThe new series of Hadamard matrices is constructed. In particular, this paper proves the exi...
Constructing Hadamard matrices via orthogonal designs Orthogonal designs were created to give a unif...
AbstractIn this article we show that projective planes with a small collineation group of perspectiv...
Let $n$ be the order of a (quaternary) Hadamard matrix. It is shown that the existence of a projecti...
No Hadamard matrices of Goethals-Seidel type of order 1852 appear in the literature. In this note we...
Hadamard Matrizen sind ein wichtiges Thema in dem Gebiet der kombinatorischen Designs und vieler Anw...
AbstractGiven any k vectors of dimension nk which are mutually orthogonal, it is well known that thi...
AbstractWe constructed all inequivalent Hadamard matrices with Hall sets of order 28 and classified ...
Abstract Two Hadamard matrices are considered equivalent if one is obtained from the other by a sequ...
AbstractGiven any natural number q > 3 we show there exists an integer t ⩽ [2log2(q − 3)] such that ...
In this paper, a recurrent method for constructing the generalized Hadamard matrices D(r(m)(r+ l), r...
AbstractWe apply computational algebra methods to the construction of Hadamard matrices with two cir...
summary:A combinatorial characterization of finite projective planes using strongly canonical forms ...
AbstractA plane of order n having an abelian transitive group of (P, l) transitivities yields genera...
On Hadamard matrices Recent advances in the construction of Hadamard matrices have depended on the e...
AbstractThe new series of Hadamard matrices is constructed. In particular, this paper proves the exi...
Constructing Hadamard matrices via orthogonal designs Orthogonal designs were created to give a unif...
AbstractIn this article we show that projective planes with a small collineation group of perspectiv...
Let $n$ be the order of a (quaternary) Hadamard matrix. It is shown that the existence of a projecti...
No Hadamard matrices of Goethals-Seidel type of order 1852 appear in the literature. In this note we...
Hadamard Matrizen sind ein wichtiges Thema in dem Gebiet der kombinatorischen Designs und vieler Anw...
AbstractGiven any k vectors of dimension nk which are mutually orthogonal, it is well known that thi...
AbstractWe constructed all inequivalent Hadamard matrices with Hall sets of order 28 and classified ...
Abstract Two Hadamard matrices are considered equivalent if one is obtained from the other by a sequ...
AbstractGiven any natural number q > 3 we show there exists an integer t ⩽ [2log2(q − 3)] such that ...
In this paper, a recurrent method for constructing the generalized Hadamard matrices D(r(m)(r+ l), r...
AbstractWe apply computational algebra methods to the construction of Hadamard matrices with two cir...
summary:A combinatorial characterization of finite projective planes using strongly canonical forms ...
AbstractA plane of order n having an abelian transitive group of (P, l) transitivities yields genera...
On Hadamard matrices Recent advances in the construction of Hadamard matrices have depended on the e...
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