1. This fact is perhaps best illustrated by the computational fluid dynamicists at Ames, who have plotted problem size versus time, and find the growth in problem size exceeds the growth in computer power.
2. “Algorithms vs Architectures for Computational Chemistry”, H. Partridge and C. W. Bauschlicher, “Algorithms, Architectures and the Future of Scientific Computation”, ed. T. Tajima and F. A. Matsen, University of Texas Press, Austin, Texas; also D. H. Calahan, private communication.
3. P.E.M. Siegbahn, M.R.A. Blomberg, and C.W. Bauschlicher, J. Chem. Phys., 81, 2103 (1984).
4. T. Takai, T. Halicioglu and W.A. Tiller, Script. Metall., 19, 709 (1985).
5. T. Halicioglu, H.O. Pamuk and S. Erkoc, Surf. Sci., 143, 601 (1984).