2002/08/09 by Roland Bacher, Bacher, Roland
Computer Science · Mathematics · #11B58 #11B65 #15A15 #Combinatorics (math.CO) #Digital Image Processing Techniques #FOS: Mathematics #Mathematical Dynamics and Fractals #Number Theory (math.NT) #Rings and Algebras (math.RA) #Topological and Geometric Data Analysis #math.CO #math.NT #math.RA #msc:11B58 #msc:11B65 #msc:15A15
paper · pdf · doi:10.48550/arxiv.math/0208074
9 pages, no figures, french
arxiv created 2002/08/09 · openalex publication_date 2002/08/09 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We describe a class of matrices whose determinants are trivial to compute. A nice example of such a matrix is given by considering the symmetric matrix with entries i+j choose i (mod 2) in 0,1, 0 <= i,j < n the binomial coefficients modulo 2 represented by 0,1. The determinant of the above matrix is then closely related to the Thue-Morse sequence counting digits modulo 2 of binary integers.