An
idealized computer consisting of an infinite tape and a read-write
"head" which moves back and forth on the tape, reading and writing,
according to a rule set that refers to i) what it sees on the tape ii) an
internal "memory" state.
An
idealized computer consisting of an infinite tape and a read-write
"head" which moves back and forth on the tape, reading and writing,
according to a rule set that refers to i) what it sees on the tape ii) an
internal "memory" state.
