Modifications of matrix QR factorizations in least squares data fitting by nonnegative divided differences
Citation:
Demetriou IC, Lipitakis EA. Modifications of matrix QR factorizations in least squares data fitting by nonnegative divided differences. HERMIS-$\mu\pi$ Intl. Journal. 2003;Vol. 4:183-197.
National and Kapodistrian University of Athens Department of Economics (+30) 210-3689470 Gryparion Hall 1 Sofokleous and Aristidou Street Athens, 10559, Greece demetri@econ.uoa.gr
