Results 131 to 140 of about 50,354 (244)
Fundamentos de álgebra lineal : Lecciones para un curso básico [PDF]
Este libro es un conjunto de 27 lecciones de álgebra lineal elemental, agrupadas en 3 capítulos. Además, el material presenta todos los temas que se desarrollan en un primer curso básico de nivel de pregrado.
Cordero Ceballos, Juan Carlos
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Apuntes para la enseñanza de objetos matemáticos inmersos en el álgebra escolar. Un paso por diversas investigaciones [PDF]
, 2013 Esta comunicación versa sobre diversas investigaciones: Kieran, Filloy, Baursfeld y Skowrone k, Wheeler y Socas, entre otros, que dan cuenta de obstáculos, errores comunes, entendimientos, concepciones y estrategias de trabajo, en torno a procesos de ...
Torres Rodríguez, Deisy +2 more
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As perguntas para desenvolver estratégias: Álgebra e Resolução de Problemas no Ensino Médio
Revista Baiana de Educação Matemática, 2020 Joseane Mirtis de Queiroz Pinheiro +1 more
doaj +1 more source
A partial envelope approach for modelling multivariate spatial‐temporal data
Canadian Journal of Statistics, EarlyView.Abstract In the new era of big data, modelling multivariate spatial‐temporal data is a challenging task due to both the high dimensionality of the features and complex associations among the responses across different locations and time points.
Reisa Widjaja +3 more
wiley +1 more source
, 2011 [ES] Definición del término Regla de (l) álgebra en el diccionario Dicter.[EN] Definition of the word Regla de (l) álgebra in the dictionary ...
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Revista U.D.C.A Actualidad & Divulgación Científica, 2013 La transferencia del aprendizaje es para algunos autores el propósito final de dicho proceso, ya que el individuo se educa para la vida y los conocimientos recibidos deben servirle para su desempeño.
Alfonso Gómez, Yasmín Guzmán
doaj
Stability of Viscous Three‐Dimensional Stratified Couette Flow via Dispersion and Mixing
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT This article explores the stability of stratified Couette flow in the viscous 3d$3d$ Boussinesq equations. In this system, mixing effects arise from the shearing background, and gravity acts as a restoring force leading to dispersive internal gravity waves.
Michele Coti Zelati +2 more
wiley +1 more source
The SIR Model in a Moving Population: Propagation of Infection and Herd Immunity
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT In a collection of particles performing independent random walks on Zd$\mathbb {Z}^d$ we study the spread of an infection with SIR dynamics. Susceptible particles become infected when they meet an infected particle. Infected particles heal and are removed at rate ν$\nu$.
Duncan Dauvergne, Allan Sly
wiley +1 more source
, 2017 O componente curricular Álgebra II faz parte do Curso de Licenciatura em Matemática na Modalidade EaD.Nesta disciplina de Álgebra II, estudaremos com um certo rigor matemático os conceitos de anéis comutativos com unidade, anéis de polinômios e uma ...
Yartey, Joseph Nee Anyah
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Stochastic Gradient Descent in High Dimensions for Multi‐Spiked Tensor PCA
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT We study the high‐dimensional dynamics of online stochastic gradient descent (SGD) for the multi‐spiked tensor model. This multi‐index model arises from the tensor principal component analysis (PCA) problem with multiple spikes, where the goal is to estimate the unknown signal vectors within the N$N$‐dimensional unit sphere through maximum ...
Gérard Ben Arous +2 more
wiley +1 more source