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Open Access. Powered by Scholars. Published by Universities.®

Cleveland State University

2005

Difference scheme; Hadamard matrix; Kronecker sum; Mixed orthogonal array

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Full-Text Articles in Physical Sciences and Mathematics

On The Construction Of Mixed Orthogonal Arrays Of Strength Two, Chung Yi Suen, Warren F. Kuhfeld Aug 2005

On The Construction Of Mixed Orthogonal Arrays Of Strength Two, Chung Yi Suen, Warren F. Kuhfeld

Mathematics and Statistics Faculty Publications

The generalized Kronecker sum was used by Wang and Wu (J. Amer. Statist. Assoc. 86 (1991) 450) and Dey and Midha (Statist. Probab. Lett. 28 (1996) 211; Proc. AP Akad. Sci. 5 (2001) 39) to construct mixed orthogonal arrays. We modify their methods to obtain several families of mixed orthogonal arrays. Some new arrays with run size less than 100 are found.

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