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Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, 2020, Volume 162, Book 3, Pages 367–382
DOI: https://doi.org/10.26907/2541-7746.2020.3.367-382
(Mi uzku1568)
 

This article is cited in 4 scientific papers (total in 4 papers)

Quantum online algorithms for a model of the request-answer game with a buffer

K. R. Khadievab, D. I. Linbc

a OOO Kvantovye intellektual'nye tekhnologii, Kazan, 420111 Russia
b Kazan Federal University, Kazan, 420008 Russia $^c$ AO Bars Grup, Kazan, 420012 Russia
c AO Bars Grup, Kazan, 420012 Russia
Full-text PDF (766 kB) Citations (4)
References:
Abstract: In this paper, we considered online algorithms as a request-answer game between two players: an adversary that generates input requests and an online algorithm that answers them. A generalized version of the game that has a buffer of limited size was studied. The adversary loads data to the buffer, while the algorithm has random access to elements of the buffer. For the model, quantum and classical (deterministic or randomized) algorithms were a focus of attention. A specific problem and a quantum algorithm that works better than any classical (deterministic or randomized) algorithm, in terms of competitive ratio, were provided. At the same time, for the problem, classical online algorithms in the standard model are equivalent to the classical algorithms in the request-answer game with a buffer model.
Keywords: quantum computation, online algorithms, request-answer game, online minimization problem, computation with buffer.
Funding agency Grant number
Russian Science Foundation 19-71-00149
The study was supported by the Russian Science Foundation (project no. 19-71-00149).
Received: 04.08.2020
Bibliographic databases:
Document Type: Article
UDC: 519.712.3
Language: Russian
Citation: K. R. Khadiev, D. I. Lin, “Quantum online algorithms for a model of the request-answer game with a buffer”, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, 162, no. 3, Kazan University, Kazan, 2020, 367–382
Citation in format AMSBIB
\Bibitem{KhaLin20}
\by K.~R.~Khadiev, D.~I.~Lin
\paper Quantum online algorithms for a model of the request-answer game with a buffer
\serial Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki
\yr 2020
\vol 162
\issue 3
\pages 367--382
\publ Kazan University
\publaddr Kazan
\mathnet{http://mi.mathnet.ru/uzku1568}
\crossref{https://doi.org/10.26907/2541-7746.2020.3.367-382}
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  • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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