BUSH-TYPE BUTSON HADAMARD MATRICES

被引：0

作者：

Kharaghani, Hadi ^{[1
]}

Pender, Thomas ^{[1
,2
]}

Land, Caleb Van't

Zaitsev, Vlad ^{[1
]}

机构：

[1] Univ Lethbridge, Dept Math & Comp Sci, Lethbridge, AB T1K 3M4, Canada

[2] Univ Simon Fraser BC V5A 1S6 Canada, Dept Math, Burnaby, BC V5A 1S6, Canada

来源：

GLASNIK MATEMATICKI | 2023年 / 58卷 / 02期

基金：

加拿大自然科学与工程研究理事会;

关键词：

Hadamard matrix; unbiased Hadamard matrix; Bush-type Hadamard matrix;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Bush-type Butson Hadamard matrices are introduced. It is shown that a nonextendable set of mutually unbiased Butson Hadamard matrices is obtained by adding a specific Butson Hadamard matrix to a set of mutually unbiased Bush-type Butson Hadamard matrices. A class of symmetric Bush-type Butson Hadamard matrices over the group G of n-th roots of unity is introduced that is also valid over any subgroup of G. The case of Bush-type Butson Hadamard matrices of even order will be discussed.

引用

页码：247 / 257

页数：11

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