Volume 16, Issue 1 Elias Zikkos A moment problem in a weighted L2 space on the real line 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 Elias Zikkos Find more articles with the same keywords moment problems exponential systems biorthogonal families weighted Banach spaces Bessel and Riesz-Fischer sequences Find more articles with the same subject classes 30B50 30B60 46E15 46E20