%0 Journal Article %J Electronic Transactions on Numerical Analysis %D 2005 %T QR Factorizations Using a Restricted Set of Rotations %A O'Leary, Dianne P. %A Bullock,Stephen S. %B Electronic Transactions on Numerical Analysis %V 21 %P 20 - 27 %8 2005/// %G eng %U http://etna.mcs.kent.edu/vol.21.2005/pp20-27.dir/pp20-27.pdfhttp://etna.mcs.kent.edu/vol.21.2005/pp20-27.dir/pp20-27.pdf