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Problemy Peredachi Informatsii, 2018, Volume 54, Issue 3, Pages 67–72
(Mi ppi2274)
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This article is cited in 3 scientific papers (total in 3 papers)
Automata Theory
On the complexity of polynomial recurrence sequences
S. S. Marchenkov Faculty of Computational Mathematics and Cybernetics, Lomonosov Moscow State University, Moscow, Russia
Abstract:
We consider recurrence sequences over the set of integers with generating functions being arbitrary superpositions of polynomial functions and the sg function, called polynomial recurrence sequences. We define polynomial-register (PR) machines, close to random-access machines. We prove that computations on PR machines can be modeled by polynomial recurrence sequences. On the other hand, computation of elements of a polynomial recurrence sequence can be implemented using a suitable PR machine.
Received: 09.01.2018
Citation:
S. S. Marchenkov, “On the complexity of polynomial recurrence sequences”, Probl. Peredachi Inf., 54:3 (2018), 67–72; Problems Inform. Transmission, 54:3 (2018), 258–262
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https://www.mathnet.ru/eng/ppi2274 https://www.mathnet.ru/eng/ppi/v54/i3/p67
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Abstract page: | 200 | Full-text PDF : | 45 | References: | 25 | First page: | 3 |
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