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Article: Finding the sign of a function value by binary cellular automaton
Title | Finding the sign of a function value by binary cellular automaton |
---|---|
Authors | |
Keywords | Cellular automaton Density classification problem Discrete dynamical system Symbolic dynamics |
Issue Date | 2002 |
Publisher | World Scientific Publishing Co Pte Ltd. The Journal's web site is located at http://www.worldscinet.com/ijmpc/ijmpc.shtml |
Citation | International Journal Of Modern Physics C, 2002, v. 13 n. 10, p. 1347-1364 How to Cite? |
Abstract | Given a continuous function f(x), suppose that the sign of f has only finitely many discontinuous points in the interval [0, 1]. We show how to use a sequence of one-dimensional deterministic binary cellular automata to determine the sign of f(ρ) where ρ is the (number) density of 1s in an arbitrarily given bit string of finite length provided that f satisfies certain technical conditions. |
Persistent Identifier | http://hdl.handle.net/10722/132506 |
ISSN | 2021 Impact Factor: 1.353 2020 SCImago Journal Rankings: 0.228 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Chau, HF | en_HK |
dc.contributor.author | Had, XU | en_HK |
dc.contributor.author | Lee, KM | en_HK |
dc.contributor.author | Siu, LW | en_HK |
dc.contributor.author | Yan, KK | en_HK |
dc.date.accessioned | 2011-03-28T09:25:40Z | - |
dc.date.available | 2011-03-28T09:25:40Z | - |
dc.date.issued | 2002 | en_HK |
dc.identifier.citation | International Journal Of Modern Physics C, 2002, v. 13 n. 10, p. 1347-1364 | en_HK |
dc.identifier.issn | 0129-1831 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/132506 | - |
dc.description.abstract | Given a continuous function f(x), suppose that the sign of f has only finitely many discontinuous points in the interval [0, 1]. We show how to use a sequence of one-dimensional deterministic binary cellular automata to determine the sign of f(ρ) where ρ is the (number) density of 1s in an arbitrarily given bit string of finite length provided that f satisfies certain technical conditions. | en_HK |
dc.language | eng | en_US |
dc.publisher | World Scientific Publishing Co Pte Ltd. The Journal's web site is located at http://www.worldscinet.com/ijmpc/ijmpc.shtml | en_HK |
dc.relation.ispartof | International Journal of Modern Physics C | en_HK |
dc.subject | Cellular automaton | en_HK |
dc.subject | Density classification problem | en_HK |
dc.subject | Discrete dynamical system | en_HK |
dc.subject | Symbolic dynamics | en_HK |
dc.title | Finding the sign of a function value by binary cellular automaton | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Chau, HF: hfchau@hku.hk | en_HK |
dc.identifier.email | Lee, KM: kmlee1@hkucc.hku.hk | en_HK |
dc.identifier.authority | Chau, HF=rp00669 | en_HK |
dc.identifier.authority | Lee, KM=rp01471 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1142/S0129183102003929 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0038665448 | en_HK |
dc.identifier.hkuros | 76229 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0038665448&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 13 | en_HK |
dc.identifier.issue | 10 | en_HK |
dc.identifier.spage | 1347 | en_HK |
dc.identifier.epage | 1364 | en_HK |
dc.identifier.isi | WOS:000182552800004 | - |
dc.publisher.place | Singapore | en_HK |
dc.identifier.scopusauthorid | Chau, HF=7005742276 | en_HK |
dc.identifier.scopusauthorid | Had, XU=6504393387 | en_HK |
dc.identifier.scopusauthorid | Lee, KM=26659913500 | en_HK |
dc.identifier.scopusauthorid | Siu, LW=7006651147 | en_HK |
dc.identifier.scopusauthorid | Yan, KK=7102869239 | en_HK |
dc.identifier.issnl | 0129-1831 | - |