RÁPIDA Y PERTINENTE BÚSQUEDA POR INTERNET MEDIANTE OPERADORES BOOLEANOS
Internet is a great and modern tool to look for information about a particular problem, it is like to have simultaneous access to several libraries in the orld. In any search one usually gets a huge of information and some of it is not related to the problem of interest; the proper use of boolean op...
| Autor Principal: | Villegas V., Bayardo; Departamento de Matemáticas Facultad de Ciencias Pontificia Universidad Javeriana, Bogotá |
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| Formato: | info:eu-repo/semantics/article |
| Idioma: | eng |
| Publicado: |
Pontificia Universidad Javeriana
2003
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| Materias: | |
| Acceso en línea: |
http://revistas.javeriana.edu.co/index.php/scientarium/article/view/4856 |
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| Sumario: |
Internet is a great and modern tool to look for information about a particular problem, it is like to have simultaneous access to several libraries in the orld. In any search one usually gets a huge of information and some of it is not related to the problem of interest; the proper use of boolean operators leads to better results of the search. In this paper, the basic theory of sets and propositions and its applications to the search in internet is discussed and illustrated with several examples. |
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