In this note we use a variety of techniques to construct new weighing matrices of small orders. In particular, we construct new examples of W(n, 9) for n ε (14; 18; 19; 21) and W(n,n - 1) for n ε (42; 46). We also discuss two possible approaches for constructing a W(66, 65), and show nonexistence of these under certain assumptions.
CITATION STYLE
Szöllosi, F. (2015). The hunt forweighing matrices of small orders. In Algebraic Design Theory and Hadamard Matrices: ADTHM, Lethbridge, Alberta, Canada, July 2014 (Vol. 133, pp. 223–234). Springer International Publishing. https://doi.org/10.1007/978-3-319-17729-8_19
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