منابع مشابه
Coordenadas paradigmáticas, históricas y epistemológicas de la Ciencia de la Información: una sistematización
in English
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G-Frames in Hilbert spaces are a redundant set of operators which yield a representation for each vector in the space. In this paper we investigate the connection between g-frames, g-orthonormal bases and g-Riesz bases. We show that a family of bounded operators is a g-Bessel sequences if and only if the Gram matrix associated to its denes a bounded operator.
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Mexican customs and practices often influence the rules we must apply in our professional activities, but quite often those customs and practices are far from reality or Mexico laws. The professional life of a developer of computer programs (software), data and information bases has many challenges to overcome, one of which is to remain within the ethics of "ought" and to apply the principle "r...
متن کاملSistema Integral para Construir y Explotar Bases de Datos Geográficas Vía Internet
We introduce SIGTERNET (named before e-Edita) which is a tool to build, manage and query Geographical Information Systems (GIS) by the Internet in a client-server architecture. The system has evolved from a project designed in 1996 to establish links between spatial and alphanumeric information. The project was reformulated in 2006 to meet the GIS art of state systems. One of the most important...
متن کاملConsiderações Ontológicas Sobre Modelar em AEC(Ontological Consideration about AEC Modeling)
This article presents a research proposal based on concepts of graphic and conceptual modeling, on associative relations between concepts, documentary language and ontological commitment in the context of architecture, engineering and construction. Resumo. Este artigo apresenta uma proposta de pesquisa fundamentada nos conceitos da modelagem gráfica e conceitual, nas relações associativas entre...
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ژورنال
عنوان ژورنال: Teoría de la Educación. Revista Interuniversitaria
سال: 2018
ISSN: 2386-5660,1130-3743
DOI: 10.14201/teoredu301241258