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Diskretnyi Analiz i Issledovanie Operatsii, 2014, Volume 21, Issue 1, Pages 3–14
(Mi da756)
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This article is cited in 3 scientific papers (total in 3 papers)
Separation of words by positions of subwords
M. N. Vyalyia, R. A. Gimadeevb a Dorodnicyn Computing Centre of RAS, 40 Vavilov St., 119333 Moscow, Russia
b Moscow Institute of Physics and Technology, 9 Institutskiy Lane, 141700 Dolgoprudny, Russia
Abstract:
We present lower bounds on complexity of separation of words by positions of subwords. In the case of subwords of length 1, we show that the bound is exact up to a constant factor. Applications to the problem of separation of words by automata are considered. Bibliogr. 6.
Keywords:
subword, separation of words, cyclotomic polynomial, automaton.
Received: 11.04.2013 Revised: 02.07.2013
Citation:
M. N. Vyalyi, R. A. Gimadeev, “Separation of words by positions of subwords”, Diskretn. Anal. Issled. Oper., 21:1 (2014), 3–14; J. Appl. Industr. Math., 8:2 (2014), 293–299
Linking options:
https://www.mathnet.ru/eng/da756 https://www.mathnet.ru/eng/da/v21/i1/p3
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Abstract page: | 382 | Full-text PDF : | 128 | References: | 46 | First page: | 18 |
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