Nonexistence of certain perfect arrays
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Wai-Kiu Chan; Man-Keung Siu; Siu-Lun Ma
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Article
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1994
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Elsevier Science
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English
β 447 KB
Perfect binary arrays are equivalent to Menon difference sets in certain groups. This note proves a theorem on the Menon difference set and interprets its consequences on the nonexistence of certain perfect arrays. examples of perfect arrays of sizes 6 x 6 and 3 x 12. In recent years quite a number