Turing Machines as Clocks, Rulers and Randomizers
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2012 |
| Tipo de documento: | Artigo |
| Idioma: | por |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | https://revistas.rcaap.pt/boletimspm/article/view/3873 |
Resumo: | In this paper we specify Turing machines to serve as clocks, rulers, and randomizers of the most basic complexity classes in such a way that it can be seen as a contribution to the understanding of computational complexity. The article is educational and first ideas about Turing machines, computation and classes are introduced from scratch. However, the expected examples of Turing machine computations are focused in the fundamental, nevertheless “semi-obscure” subject of the alarm clock and space bound ruler. |
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Turing Machines as Clocks, Rulers and RandomizersArtigosIn this paper we specify Turing machines to serve as clocks, rulers, and randomizers of the most basic complexity classes in such a way that it can be seen as a contribution to the understanding of computational complexity. The article is educational and first ideas about Turing machines, computation and classes are introduced from scratch. However, the expected examples of Turing machine computations are focused in the fundamental, nevertheless “semi-obscure” subject of the alarm clock and space bound ruler.Sociedade Portuguesa de Matemática2012-10-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://revistas.rcaap.pt/boletimspm/article/view/3873por0872-3672Costa, José Félixinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-22T14:12:09Zoai:ojs.revistas.rcaap.pt:article/3873Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:58:41.192768Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
Turing Machines as Clocks, Rulers and Randomizers |
| title |
Turing Machines as Clocks, Rulers and Randomizers |
| spellingShingle |
Turing Machines as Clocks, Rulers and Randomizers Costa, José Félix Artigos |
| title_short |
Turing Machines as Clocks, Rulers and Randomizers |
| title_full |
Turing Machines as Clocks, Rulers and Randomizers |
| title_fullStr |
Turing Machines as Clocks, Rulers and Randomizers |
| title_full_unstemmed |
Turing Machines as Clocks, Rulers and Randomizers |
| title_sort |
Turing Machines as Clocks, Rulers and Randomizers |
| author |
Costa, José Félix |
| author_facet |
Costa, José Félix |
| author_role |
author |
| dc.contributor.author.fl_str_mv |
Costa, José Félix |
| dc.subject.por.fl_str_mv |
Artigos |
| topic |
Artigos |
| description |
In this paper we specify Turing machines to serve as clocks, rulers, and randomizers of the most basic complexity classes in such a way that it can be seen as a contribution to the understanding of computational complexity. The article is educational and first ideas about Turing machines, computation and classes are introduced from scratch. However, the expected examples of Turing machine computations are focused in the fundamental, nevertheless “semi-obscure” subject of the alarm clock and space bound ruler. |
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2012 |
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2012-10-01T00:00:00Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
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https://revistas.rcaap.pt/boletimspm/article/view/3873 |
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https://revistas.rcaap.pt/boletimspm/article/view/3873 |
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por |
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por |
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0872-3672 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Sociedade Portuguesa de Matemática |
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Sociedade Portuguesa de Matemática |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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