Volume 18, Issue 1 Johanns de Andrade Bezerra Remarks on the product of two projections 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 Johanns de Andrade Bezerra Find more articles with the same keywords eigenvalue eigenspace diagonalizable matrix product of two projections EP matrix Find more articles with the same subject classes 15A03 15A18