erc: who: O'Leary, D.P. what: Computation and Uses of the Semidiscrete Matrix Decomposition when: 19990601 where: https://digital.library.unt.edu/ark:/67531/metadc739407/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://digital.library.unt.edu/ark:/67531/