DocumentCode
3263341
Title
Turing machines with several read-write heads
Author
Meyer, Albert R. ; Rosenberg, Arnold L. ; Fischer, Patrick C.
fYear
1967
fDate
18-20 Oct. 1967
Firstpage
117
Lastpage
127
Abstract
This paper describes some general results about hierarchies of undecidable problems in automata theory, and studies how properties of sets accepted by automata change from decidable to undecidable problems as the memory capacity of the automaton is increased.
Keywords
Magnetic heads; Turing machines;
fLanguage
English
Publisher
ieee
Conference_Titel
Switching and Automata Theory, 1967. SWAT 1967. IEEE Conference Record of the Eighth Annual Symposium on
Conference_Location
Austin, TX, USA
Type
conf
DOI
10.1109/FOCS.1967.35
Filename
5397212
Link To Document