Ill-posed Computational Algebra with Approximate Data Zhonggang Zeng Northeastern Illinois University, USA Feb. 21, 2006, Radon Institute for Computational.
Co-workers : Ali Abedi (MPI-Halle) Neepa Maitra (CUNY) Nikitas Gidopoulos (Rutherford Lab)
A robust preconditioner for the conjugate gradient method