Volume 19, Issue 1 Ercan Altınışık Şerife Büyükköse On bounds for the smallest and the largest eigenvalues of GCD and LCM matrices Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Ercan Altınışık Şerife Büyükköse Find more articles with the same keywords gcd matrix lcm matrix Euler's phi-function eigenvalue inequalities trace Cauchy's interlacing theorem Rayleigh-Ritz theorem Find more articles with the same subject classes 05C88 05C89