Symbolic Manipulation of Poisson Series Poisson series of three variables are manageable symbolically through as a set of formal subroutines written partially in the IBM 7094 machine language, but to be called in the FORTRAN language for use in Fortran programs. An effort has been made to supply those operations which are most required by celestial mechanics. The routines are entirely self-contained subroutines and require only standard Fortran input/output units 5 and 6; they are design to avoid waste and overflow of core storage space. CACM August, 1966 Danby, J. Deprit, A. Rom, A. CA660815 ES March 17, 1982 10:10 AM 1396 5 3201 3201 5 3201 3201 5 3201 3201 5 3201 964 6 3201 1028 6 3201 1029 6 3201 1083 6 3201 1132 6 3201 1214 6 3201 1278 6 3201 1334 6 3201 1365 6 3201 1386 6 3201 1387 6 3201 1388 6 3201 1392 6 3201 1393 6 3201 1394 6 3201 1395 6 3201 1396 6 3201 1397 6 3201 1496 6 3201 284 6 3201 407 6 3201 3199 6 3201 3200 6 3201 3201 6 3201 3202 6 3201 3203 6 3201 3204 6 3201 561 6 3201 730 6 3201