Ella Barkan, Ibrahim Siddiqui, et al.
Computational And Structural Biotechnology Journal
The main result of this paper is that, given a Turing machine with several readwrite heads per tape, one can effectively construct an equivalent multitape Turing machine with a single read-write head per tape, which runs at precisely the same speed. This result implies that serial storage may be used to handle files requiring several points of immediate two-way read-write access without interruptions for rewinds, etc. It also yields simplified proofs of several results in the literature of computational complexity. © 1972, ACM. All rights reserved.
Ella Barkan, Ibrahim Siddiqui, et al.
Computational And Structural Biotechnology Journal
R. Sebastian, M. Weise, et al.
ECPPM 2022
Barry K. Rosen
SWAT 1972
Arnon Amir, Michael Lindenbaum
IEEE Transactions on Pattern Analysis and Machine Intelligence