| | Definition: | | An algol extension for symbolic mathematics, strings and lists, developed by A.J. Perlis and R. Iturriaga at carnegie for the cdc g-20 in 1962. ["An Extension of ALGOL for Manipulating Formulae", A.J. Perlis et al, CACM 7(2):127-130 (Feb 1964)]. [Sammet 1969, p. 583]. |
Computing Dictionary