Finiteness of circulant weighing matrices of fixed weight
β Scribed by Ka Hin Leung; Bernhard Schmidt
- Book ID
- 108167324
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 200 KB
- Volume
- 118
- Category
- Article
- ISSN
- 0097-3165
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π SIMILAR VOLUMES
The existence of a weighing matrix of order 33 and weight 25 has been open so far. We actually construct such a circulant matrix, thereby obtaining circulant matrices of order 33t with weight 25, for each positive integer t. Consequently a missing entry in Craigen's table of weighing matrices can no
In this paper, a new family of relative difference sets with parameters Γ°m; n; k; lΓ ΒΌ ððq 7 Γ 1Γ=Γ°q Γ 1Γ; 4Γ°q Γ 1Γ; q 6 ; q 5 =4Γ is constructed where q is a 2-power. The construction is based on the technique used in [2]. By a similar method, we also construct some new circulant weighing matrices