Evaluation of inequivalent projections of Hadamard matrices of order 24
โ Scribed by H. Evangelaras; S. Georgiou; C. Koukouvinos
- Publisher
- Springer
- Year
- 2004
- Tongue
- English
- Weight
- 241 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0026-1335
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๐ SIMILAR VOLUMES
In this paper all the so-called checkered Hadamard matrices of order 16 are determined (i.e., Hadamard matrices consisting of 16 square blocks H i j of order 4 such that H ii = J 4 and H i j J 4 = J 4 H i j = 0 for i = j and where J 4 is the all-one matrix of order 4). It is shown that the checkered
We constructed all inequivalent Hadamard matrices with Hall sets of order 28 and classified by K-matrices associated with Hadamard matrices except five matrices in our earlier work (Kimura, 1988) (see also Kimura, to appear;Kimura and Ohmori, 1987). In this paper we prove that Hadamard matrices with