Syntactical characterization of nondeterministic logspace complexity class
NL is defined as the class of languages recognizable by logspace nondeterministic Turing machines. One of the main unsolved problems in complexity theory is that of relation between classes P and NL. It is known that NL is contained in P, since there is a polynomial-time algorithm for 2-satisfiabili...
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| Format: | Article |
| Language: | English |
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Ivannikov Institute for System Programming of the Russian Academy of Sciences
2018-10-01
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| Series: | Труды Института системного программирования РАН |
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| Online Access: | https://ispranproceedings.elpub.ru/jour/article/view/801 |