Buscar
Mostrando ítems 31-40 de 53
"Me frustra un problema en el EXAMEN" Emociones en la clase de MATEMÁTICAS
(2016-03)
We always experience emotions whatever the activity in which we engage, this situation is due to an inescapable
fact: they are part of our human nature. This paper has two goals. The first one is to reflect on the importance ...
Concepciones de Profesores de Matemáticassobre la Evaluación y las Competencias.
(NÚMEROS, Revista de Didáctica de las Matemáticas., 2016-05)
En este artículo se reportan los resultados de una investigación cuyo objetivo es explorar las concepciones de profesores de matemáticas de bachillerato acerca de la evaluación y las competencias. Para lograrlo se aplicó ...
Conexiones intramatemáticas: el caso del Cálculo en estudiantes de bachillerato.
(Foro de Estudios sobre Guerrero., 2017-02-06)
This paper answers the research question: What intramatemáticas connections establish high school students in the field of calculus, particularly between the derivative and integral? We use a conceptual framework, in ...
Dificultades asociadas al concepto conjunto generador en nivel superior.
(Revista Acta Latinoamericana de Matemática Educativa., 2015-01)
Linear algebra is for some students one of the most difficult subjects in superior level studies of mathematics, for its nature, most students have several difficulties in its understanding. In this paper we show some ...
El contraejemplo en la elaboración de la definición de función convexa por estudiantes universitarios
(Información tecnológica, 2019-02)
In this paper the results of an investigation that aimed to identify the role played by the counterexample in the elaboration of mathematical definitions are reported. In particular, the case of the convex function; in a ...
Hölder norm estimate for the fractal Hilbert transform in Douglis analysis
(Springer, 2017-03-21)
Douglis analysis is an alternative approach to complex methods for the investigation of linear and uniformly elliptic systems of 2n equations for 2n desired real-valued functions. The function theory associated with the ...
A Basic Backward Bifurcation Model in Epidemiology
(Applied Mathematical Sciences, 2013-06-11)
The existence of a backward bifurcation has important consequences in the strategies and control policies designed to eradicate or control an infectious disease because the policies of public health when this phenomenon ...
Mathematical aspects on the harmonic index
(International Journal of Mathematical Analysis, 2017-01)
The aim of this paper is to obtain new inequalities involving the harmonic index H(G) to other well-known topological indices. Moreover, we show that the computation of the harmonic index is reduced to the computation of ...
The hyperbolicity constant of infinite circulant graphs
(Open Mathematics, 2017-03-30)
The space X is hyperbolic.in the Gromov sense/ if any side of T is contained in a neighborhood of the union of the two other sides, for every geodesic triangle T in X. Deciding whether or not a graph is hyperbolic is usually ...
Bayesian analysis for a fractional population growth model
(Hindawi Publishing Corporation Journal of Applied Mathematics, 2017-01-23)
We implement the Bayesian statistical inversion theory to obtain the solution for an inverse problem of growth data, using a fractional population growth model. We estimate the parameters in the model and we make a comparison ...