An Algorithm for Generating Projective Reduction Formulas for Matrix Elements of Many-Electron Wavefunctions An ALGOL procedure is given for automatically generating formulas for matrix elements arising in the variational solution of the Schrodinger equation for many-electron systems. CACM April, 1966 Reeves, C. M. CA660405 JB March 3, 1978 10:44 AM 1334 4 1444 1396 4 1444 1444 4 1444 964 5 1444 1444 5 1444 1444 5 1444 1444 5 1444