A few new orders for D-optimal matrices

2022/10/08 by Dragomir Ž. Djoković, Djoković, Dragomir Ž.
Computer Science · Engineering · Mathematics · #05B20 #05B30 #Advanced Optimization Algorithms Research #Combinatorics (math.CO) #FOS: Mathematics #Matrix Theory and Algorithms #graph theory and CDMA systems

paper · pdf · doi:10.48550/arxiv.2210.03931

openalex publication_date 2022/10/08 · openalex created_date 2022/10/12 · openalex updated_date 2026/07/28

Abstract

The first examples of D-optimal matrices of orders 222, 234, 258 and 278 are constructed.

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