Listando por materia "51"
Mostrando ítems 1-7 de 7
-
Improved dynamical particle swarm optimization method for structural dynamics
(Mathematical Problems in Engineering, 2019)A methodology to the multiobjective structural design of buildings based on an improved particle swarm optimization algorithm is presented, which has proved to be very efficient and robust in nonlinear ... -
Lectura Estratègica dels Problemes Matemàtics a l'Educació Primària
(2011-04-12)La tesi pretén demostrar la validesa d'un programa d'ensenyament i aprenentatge de les matemàtiques a l'educació primària, en base a un reforçament de la lectura dels problemes matemàtics. La fonamentació ... -
Modelling SARS-CoV-II impact
(2021-05-18)SARS-CoV-II has affected all of us, the aim of this project was to provide a mathematical model to understand the complex reality and merging two powerful branches of mathematics stochastic processes ... -
Percepciones de los alumnos hacia las matemáticas
(Opción, 2016)En base a estudios de Nimier (1976; 1988), el objetivo del artículo se centra en conocer las percepciones de los alumnos hacia la matemática. El estudio de encuesta nos permite conocer emociones y ... -
Practical aspects of modelling parameter uncertainty for risk capital calculation
(Zeitschrift fur die gesamte Versicherungswissenschaft, 2019)We assume that an insurance undertaking models its risk by a random variable X=X(¿0) with a fixed parameter (vector) ¿0. If the undertaking does not know ¿0 and can only estimate it from historical data, ... -
Simplified qualitative discrete numerical model to determine cracking pattern in brittle materials by means of finite element method
(Mathematical Problems in Engineering, 2017)This paper presents the formulation, implementation, and validation of a simplified qualitative model to determine the crack path of solids considering static loads, infinitesimal strain, and plane ... -
A simplified scheme for piezoelectric anisotropic analysis in human vertebrae using integral methods
(Mathematical Problems in Engineering, 2018)This paper outlines a computational model for the analysis of the piezoelectric behaviour of the vertebral body remodelling process. Particular attention is paid to the algorithms for the simulation of ...