Smoothness versus skewness in block designs with an application to tournaments |
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Authors: | David G Robinson |
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Abstract: | The quadratic residue designs over GF(7) and GF(11) are shown to be the only quasismooth skew (Hadamard) designs, thus setting a conjecture of Herzog and Reid concerning the existence of so-called “nearly triply regular” tournaments. © 1995 John Wiley & Sons., Inc. |
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