Recension Actividades prácticas de Matemáticas y su Didáctica 1
نویسندگان
چکیده
منابع مشابه
Sistema para la realización y evaluación de prácticas de protocolos de nivel de aplicación
One of the main subjects in computer science and telecommunication degrees is the study of application protocols. The increase in the number and use of Internet services has raised their importance, since new applications which implement them are developed everyday. However, their study is not easy since they are hidden behind the services. In this paper we present a tool to visualize protocol ...
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El aprendizaje de la lectoescritura de fórmulas y expresiones matemáticas en un entorno de aprendizaje presencial recae en el profesorado que enseña a leerlas de forma correcta. En un entorno virtual de aprendizaje no hay un elemento que sustituya al profesor hablante ausente. Aprovechando las posibilidades tecnológicas para digitalizar la voz humana y posteriormente adjuntar los archivos de so...
متن کاملFacultad de Matemáticas, Universidad de Santiago,
We show that every Hilbert C∗-module E is a JB∗-triple in a canonical way and establish an explicit expression for the holomorphic automorphisms of the unit ball of E. 1.
متن کاملFlorian Luca Instituto de Matemáticas
Let σk(n) be the sum of the kth powers of the divisors of n. Here, we prove that if (Fn)n≥1 is the Fibonacci sequence, then the only solutions of the equation σk(Fm) = Fn in positive integers k ≥ 2, m and n have k = 2 and m ∈ {1, 2, 3}. The proof uses linear forms in two and three logarithms, lattice basis reduction, and some elementary considerations.
متن کاملPlataforma de laboratorio para prácticas de filtrado activo de potencia
— Non-linear electrical loads connected to power systems introduce non-active power components. The current harmonics and reactive power deteriorate the power quality and reduce the electrical system efficiency. These non-desirable effects can be avoided by using shunt active power filtering. This is a relevant topic in electrical and power electronics systems and, as a consequence, it must be ...
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ژورنال
عنوان ژورنال: Aula Abierta
سال: 2014
ISSN: 0210-2773,2341-2313
DOI: 10.17811/rifie.42.2014.68-69