TY - GEN AU - Ipsen, Ilse C. F TI - Numerical matrix analysis: : linear systems and least squares SN - 9789386235381 U1 - 512.943 4 PY - 2018/// CY - Telangana PB - Universities Press India Private Limited KW - Subspaces KW - Errors KW - Norms N1 - Include Index ER -