A respository of convex quadratic programming problems. (Technical report of Imperial College of Science, Technology and Medicine. Department of Computing, DOC 97/6.)
Vector norm minimization approaches to image reconstruction problems. (Technical Report of Departmet of Mathematics and Statistics, Brunel University TR/09/95.)
The "inexact" minimum local fill-in ordering algorithm. ( Working paper of the Laboratory of Operations Research and Decision Systems (LORDS) WP 95-7.)
OPTIMIZATION AND ENGINEERING: INTERNATIONAL MULTIDISCIPLINARY JOURNAL TO PROMOTE OPTIMIZATION THEORY AND APPLICATIONS IN ENGINEERING SCIENCES, 14 (4)., pp. 519-527. ISSN 1389-4420
On sparse matrix orderings in interior point methods
The augmented system variant of IPMs in two-stage stochastic linear programming computation. (Working paper of the Laboratory of Operations Research and Decision Systems (LORDS) WP 95-11.)