Engwau, Godfrey. A comparison of the divide- and conquer, QR and Jacobi methods of so lution of eigenvalue problems / Godfrey Engwau. - Kampala , 1998. - viii, 116 p. : ill. ; 30 cm. Unpublished thesis (M.Sc.,Math.) - Makerere University, 1998. Includes bibliographical references (p.103-104). Subjects--Topical Terms: Eigenvalues.Eigenvectors.Perturbation (Mathematics). Dewey Class. No.: 512.9434