1. Todd, J., Editor,Survey of Numerical Analysis, McGraw-Hill Book Company, New York, 1962.
2. Isaacson, I., andKeller, H. B.,Analysis of Numerical Methods, John Wiley and Sons, New York, 1966.
3. Collins, D. C., andAngel, E.,The Diagonal Decomposition Technique Applied to the Dynamic Programming Solution of Elliptic Partial Differential Equations, Journal of Mathematical Analysis and Applications (to appear).
4. Lynch, R. E., Rice, J. R., andThomas, D. H.,Tensor Product Analysis of Partial Differential Equations, Bulletin of the American Mathematical Society, Vol. 70, No. 2, 1964.
5. Hockney, R. W.,A Fast Direct Solution of Poisson's Equation Using Fourier Analysis, Journal of the Association for Computing Machinery, Vol. 12, No. 6, 1965.