A doubling construction for Williamson matrices

2018/03/05 by Curtis Bright, Bright, Curtis
Mathematics · #Combinatorics (math.CO) #FOS: Mathematics #math.CO

paper · pdf · doi:10.48550/arxiv.1803.01480

arxiv created 2018/03/05 · arxiv updated 2018/03/06

Abstract

A construction that generates Williamson matrices of order 2n from Williamson matrices of odd order n is presented. The construction is completely constructive and only uses three simple sequence operations.

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