On the performance of the Cholesky factorization in interior point methods on Pentium 4 processors. (Working paper of the Laboratory of Operations Research and Decision Systems. (LORDS) WP04-9)
Fast Cholesky factorization for interior point methods of linear programming.(Working paper of the Laboratory of Operations Research and Decision Systems (LORDS) WP 94-5.)
Linear programming as a tool for solving multi-project scheduling limited resource problems. (Working paper of the Laboratory of Operations Research and Decision Systems (LORDS) WP 94-12.)