Media type: E-Article Title: Displacement Structure Approach to Discrete-Trigonometric-Transform Based Preconditioners of G.Strang Type and of T.Chan Type Contributor: Kailath, Thomas; Olshevsky, Vadim imprint: Society for Industrial & Applied Mathematics (SIAM), 2005 Published in: SIAM Journal on Matrix Analysis and Applications Language: English DOI: 10.1137/s0895479896312560 ISSN: 0895-4798; 1095-7162 Origination: Footnote: