Hi Carl
Yes, I have always felt that you got nowhere near the coverage and recognition
you deserved for PLANNER (the whole enchilada) -- to me it was a real landmark
of a set of very powerful insights and perspectives. Definitely one of the very
top gems of the late 60s!
I recall there was
This discussion mentions concurrency, the Meta II parser-compiler, Planner, and
LINDA, which apply such concepts as non-determinism, parallelism and
communication. These concepts are well described by the Algebra of
Communicating Processes (ACP, also known as Process Algebra). This theory was
