Volume 8, Issue 4 Geoffrey R. Goodson Spectral properties of normal operators having symmetries arising from conjugations 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 Geoffrey R. Goodson Find more articles with the same keywords normal operator antiunitary operator conjugation operator complex symmetric operators and matrices Find more articles with the same subject classes 47B15 47A05 47A10