Rutherford Appleton Laboratory

1

Iain S. Duff and Jennifer A. Scott. MA62 - a frontal code for sparse positive-definite symmetric systems from finite-element applications. Technical Report RAL-TR-97-012, Rutherford Appleton Laboratory, 1997.

2

N. I. M. Gould, S. Lucidi, M. Roma, and Ph. L. Toint. Solving the trust-region subproblem using the Lanczos method. Technical Report RAL-TR-97-028, Rutherford Appleton Laboratory, 1997.