Listar Artículos Científicos por autor
Mostrando publicaciones 1-8 de 8
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El concepto aleatoriedad en los libros de texto chilenos de educación primaria
Rodríguez-Alveal, Francisco; Aguerrea-Planas, Maitere; Díaz-Levicoy, Danilo A. (2023)Contexto: La aleatoriedad es un concepto fundamental en la formación de los ciudadanos, dado que interviene en diversas situaciones de la vida cotidiana. Además, está presente en el currículo escolar de diversos países, ...
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Errores matemáticos persistentes al ingresar en la formación inicial de profesores de matemática: el caso de la linealidad
Aguerrea-Planas, Maitere; Solís, María Eugenia; Huincahue, Jaime (2022)El objetivo de esta investigación fue identificar errores persistentes de conceptos y procedimientos matemáticos, en particular, la inadecuada aplicación del concepto de linealidad, e implementar situaciones de aprendizaje ...
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Existence and properties of semi-bounded global solutions to the functional differential equation with Volterra-type operators on the real line
Aguerrea-Planas, Maitere; Hakl, Robert (2017)Consider the equation u'(t) = l0(u)(t) - l1(u)(t) + f(u)(t) for almost every t ϵ R, where li : Cloc(R;R) → Lloc(R;R) (i = 0, 1) are linear positive continuous operators and f : Cloc(R;R) → Lloc(R;R) is a continuous operator ...
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Existence of fast positive semi-wavefront solutions to monostable integro-differential equations with delay
Aguerrea-Planas, Maitere; Hakl, Robert (2019)We establish the existence of fast positive semi-wavefront solutions to a delay integro-differential problem.
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Increasing Positive Solutions for Systems of Linear Functional Differential Inequalities of Non-Metzler Type
Aguerrea-Planas, Maitere; Hakl, Robert (2020)Consider the system of functional differential inequalities: D(σ)[u′(t)−ℓ(u)(t)]≥0 for a. e. t∈[a,b],φ(u)≥0, where ℓ:C([a,b];Rn)→L([a,b];Rn) is a linear bounded operator, φ:C([a,b];Rn)→Rn is a linear bounded ...
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On existence of semi-wavefronts for a non-local reaction–diffusion equation with distributed delay
Aguerrea-Planas, Maitere; Gómez-Gaete, Carlos (2018)We study the problem of existence of semi-wavefront solutions for a non-local delayed reaction–diffusion equation with monostable nonlinearity. In difference with previous works, we consider non-local interaction which can ...
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On the uniqueness of semi-wavefronts for non-local delayed reaction–diffusion equations
Aguerrea-Planas, Maitere (2015)We establish the uniqueness of semi-wavefront solution for a non-local delayed reaction–diffusion equation. This result is obtained by using a generalization of the Diekmann–Kaper theory for a nonlinear convolution equation. ...
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On uniqueness of semi-wavefronts: Diekmann–Kaper theory of a nonlinear convolution equation re-visited
Aguerrea-Planas, Maitere; Gomez, Carlos; Trofimchuk, Sergei (2012)Motivated by the uniqueness problem for monostable semi-wave -fronts, we propose a revised version of the Diekmann and Kaper theory of a nonlinear convolution equation. Our version of the Diekmann–Kaper theory allows (1) ...