Unbalanced Hadamard matrices and finite projective planes of even order

DOI10.1016/0097-3165(71)90005-7zbMath0172.01503OpenAlexW2037537604MaRDI QIDQ2531925

K. A. Bush

Publication date: 1971

Published in: Journal of Combinatorial Theory. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0097-3165(71)90005-7

zbMATH Keywords

combinatorics

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Finite affine and projective planes (geometric aspects) (51E15)

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Cites Work

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• ON THE FALSITY OF EULER'S CONJECTURE ABOUT THE NON-EXISTENCE OF TWO ORTHOGONAL LATIN SQUARES OF ORDER 4t + 2
• Further Results on the Construction of Mutually Orthogonal Latin Squares and the Falsity of Euler's Conjecture
• The Nonexistence of Certain Finite Projective Planes
• Orthogonal Arrays of Index Unity
• Orthogonal Arrays of Strength two and three