id: 50359950 dt: j an: 50359950 au: Fang, Haw-Ren; O’leary, Dianne P. ti: Stable factorizations of symmetric tridiagonal and triadic matrices so: SIAM J. Matrix Analysis Applications 28, No. 2, 576-595 (2006). py: 2006 pu: la: EN cc: ut: ci: li: doi:10.1137/050636280