Resumen. Analizamos algunos aspectos de los aportes matemáticos de Oresme y un resumen de dos capítulos de su libro sobre las adivinaciones.Palabras clave: Oresme, serie armónica, teoría de la medida, sistema de coordenadas Abstract. We analyze some aspects of the mathematical contributions of Oresme and a summary of two chapters of his book on divination
In this paper we continue the research begun in [CA-2]. Some new results are shown and proven, like the structure theorem for n-dimensional almost periodic functions by using the Bochner Transform. Also, the Haraux [Har] condition in the n-dimensional case, and some topological theorems similar to Bochner and Ascoli theorems. Furthermore, we answer a question formulated by Prof. Fischer [Fis], and we study an average theorem for integrals of almost periodic functions.
The real analytic character of a function f(x,y) is determined from its behavior along radial directions fθ(s)=f(scosθ,ssinθ) for θ∈E, where E is a “small” set. A support theorem for Radon transforms in the plane is proved. In particular if fθ extends to an entire function for θ∈E and f(x,y) is real analytic in â„Â2 then it also extends to an entire function in ℂ2
En este artículo se presentan algunos ejemplos y resultados de los máximos y mínimo de funciones cuasiperiódicas de acuerdo a los resultados presentados en: On a conjecture of Alexandr Fischer, http://cariari.ucr.ac.cr/~vargueda/fischerconj.pdf. Además se enfatiza en los problemas gráficos que surgen en este contexto.
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