Abstract

MARTINEZ R., Héctor Jairo  and  SANABRIA R., Ana María. CÁLCULO EFICIENTE DEL ESTIMADOR JACKKNIFE PARA MÍNIMOS CUADRADOS LINEALES DE RANGO DEFICIENTE*. Rev. acad. colomb. cienc. exact. fis. nat. [online]. 2012, vol.36, n.141, pp.587-594. ISSN 0370-3908.

In this article, we extend to the linear least squares problem of rank deficient, the result given in [MaSa06], which reduces from to m[3n + n²] the standard algorithm cost of computing the jackknife estimator for the linear least squares problem of full range.

Keywords : Jackknife estimator; Linear least squares problem; full range; rank deficient.

        · abstract in Spanish     · text in Spanish     · Spanish ( pdf )