Volume 15, Issue 3 Ludovick Bouthat Javad Mashreghi L-matrices with lacunary coefficients 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 Ludovick Bouthat Javad Mashreghi Find more articles with the same keywords operator norm sequence spaces infinite matrices Find more articles with the same subject classes 15A60 15A04 39B42