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Evaluación empírico-mecanística de las estructuras de pavimentos flexibles comparando herramientas computacionales y datos de pruebas de fatiga en laboratorio
(2012-09-25)
El objetivo principal de este artículo es evaluar el desempeño mecánico de las estructuras de pavimentos flexibles proyectadas con el uso de la metodologia adoptada en Brasil por el Departamento Nacional de Infraestructura ...
On the Distribution of non-attacking Bishops on a Chessboard C
On the Distribution of non-attacking Bishops on a Chessboard C
(2012-04-26)
It is shown how the placement of non-attacking bishops on a chessboard C is related to the matching polynomial of a bipartite graph. Reduction algorithms for finding the bishop polynomial of C are given. We interpret ...
Consumo, calidad nutricional y digestibilidad aparente de morera (Morus alba) y pasto estrella (Cynodon nlemfuensis) en cabras
(2013-05-28)
Intake, nutritional quality, and apparent digestibility of mulberry (Morus alba) and star grass (Cynodon nlemfuensis) in goats. The quality, selection, intake, and apparent digestibility of mulberry and star grass in goats, ...
Detecting constraint redundancy in 0-1 linear programming problems
Detecting constraint redundancy in 0-1 linear programming problems
(2009-02-19)
In this paper we present a procedure for obtaining upper bounds on a linear function by means of certain families of packings, coverings and special ordered sets. We also present a new method for detecting redundant ...
Preference structures, choice functions and their logical form
Preference structures, choice functions and their logical form
(2009-02-20)
Binary relations and choice functions are two different tools for describing DMpreferences on a finite set of alternatives. Normal choice functions are the link betweenthese two tools. These choice functions are easily ...
Comparación de diseños de pavimentos flexibles nuevos según el método de diseño AASHTO 93, la Normativa Chilena vigente y la guía de diseño de pavimentos empírico-mecanística NCHRP 1-37A
(2012-09-26)
Se presenta una comparación de diseños de pavimentos flexibles nuevos según el método de diseño AASHTO 93, la normativa vigente en Chile y la Guía de Diseño de Pavimentos Empírico-Mecanística NCHRP 1-37A. Ésta, a su vez, ...
Fórmulas aproximadas del tipo Lévy-Khintchine
Fórmulas aproximadas del tipo Levy-Khintchine
(2009-02-19)
The problem of approximation of the characteristic functions defined by a PII in near intervals is studied. We establish some general properties of these functions and of the associated complex matingales, which, with the ...
A method for analyzing turbulence models
(2009-02-19)
In this article we introduce a concept based on the differential constraints methodto examine the closure procedure in Turbulence Models. We show how this conceptmay be applied to study the problem of interaction and mixing ...
The scientific academic journal article: Guidelines for planning and editing according to the APA model
El artículo científico para revista académica: Pautas para su planificación y edición de acuerdo con el modelo APA
(2014-07-01)
This article was based on the authors´ experience as directors and editors of academic journals, participation in editorial committees, text arbitration, dictated lessons on article writing and writing in general and ...
Technology Contributions to Library
Aportes de la tecnología a la bibliotecología
(2014-07-01)
Technology Contributions to Library