arXiv
Open Access
2015
Efficient Computation by Three Counter Machines
Holger Petersen
Abstrak
We show that multiplication can be done in polynomial time on a three counter machine that receives its input as the contents of two counters. The technique is generalized to functions of two variables computable by deterministic Turing machines in linear space.
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H
Holger Petersen
Akses Cepat
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- Tahun Terbit
- 2015
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