Constructions for orthogonal designs using signed group orthogonal designs

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منابع مشابه

Signed group orthogonal designs and their applications

Craigen introduced and studied signed group Hadamard matrices extensively in [1, 2]. Livinskyi [13], following Craigen’s lead, studied and provided a better estimate for the asymptotic existence of signed group Hadamard matrices and consequently improved the asymptotic existence of Hadamard matrices. In this paper, we introduce and study signed group orthogonal designs. The main results include...

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ژورنال

عنوان ژورنال: Discrete Mathematics

سال: 2018

ISSN: 0012-365X

DOI: 10.1016/j.disc.2017.08.039