Orthogonality graph of the algebra of upper triangular matrices

2016/02/10 by Bakhad Bakhadly, Bakhadly, Bakhad
Computer Science · Mathematics · #Advanced Topics in Algebra #Combinatorics (math.CO) #FOS: Mathematics #Graph theory and applications #Matrix Theory and Algorithms #math.CO

paper · pdf · doi:10.48550/arxiv.1602.03236

arxiv created 2016/02/10 · openalex publication_date 2016/02/10 · arxiv updated 2016/02/11 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We study the connectedness and the diameter of orthogonality graphs of upper triangular matrix algebras over arbitrary fields.

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