On the Eigenvalues of Redheffer’s Matrix, I
R. C. Vaughan · 2017
Let A n be the n × n matrix ( a ij ) introduced by Redheffer [1977] in which a ij is given for i = 1, … n ; j = 1…, n , by ( 1 ) a i j = { 1 when i | j or j = 1 , 0 otherwise . https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9780203747018/bef25d74-ef02-4914-ac4f-27ec89fc30ac/content/eq2294.tif"/>