Results 81 to 90 of about 141,769 (147)

Necessary and sufficient conditions for distances on the real line

open access: yesAnalysis and Geometry in Metric Spaces
When dealing with certain mathematical problems, it is sometimes necessary to show that some function induces a metric on a certain space. When this function is not a well renowned example of a distance, one has to develop very particular arguments that ...
Labora Daniel Cao   +3 more
doaj   +1 more source

General fractional integral operators do not preserve periodicity

open access: yesExamples and Counterexamples
If a periodic real function is differentiable, its derivative is also periodic with the same period. The primitive of a periodic function is periodic if the mean value of the function, over a period, is zero.It is well known that the fractional integral ...
Hamza Al-Shdaifat   +2 more
doaj   +1 more source

Una revisión del estado del arte en optimización

open access: yes, 2007
ResumenEn este artículo se hace una revisión de las técnicas de optimización más importantes: programación lineal y no lineal con y sin variables discretas, así como de los algoritmos disponibles hasta la fecha para resolver dichos problemas.
Grossmann, Ignacio E.   +4 more
core   +1 more source

Optimización con Solver

open access: yes, 2016
En este objeto de aprendizaje se explica como resolver un problema de optimización utilizando la herramienta de Excel Solver.https://polimedia.upv.es/visor/?id=02c973a2-08e4-9049-bbf0-0d61ad59d392Clemente Polo, G. (2016). Optimización con Solver. https://
Clemente Polo, Gabriela
core  

Scoring system reliabilty in Vancouver 2010 Winter Olympic Games Halfpipe-Snowboarding Competition

open access: yesE-balonmano.com: Revista de Ciencias del Deporte, 2016
Snowboarding-Halfpipe is a high performance sport discipline which is included in Winter Olympic Games program. Competition system is based on the observation of riders' technical performance, for which judges take as reference the official manual that ...
Jesús Muñoz Jiménez   +4 more
doaj  

Profiling External Load in U14 Basketball: Cluster Analysis of Competition Performance Using Inertial Devices

open access: yesApplied Sciences
Physical performance data is essential for planning youth training effectively; however, there is a lack of scientific information regarding performance in youth competitions.
João Rocha   +3 more
doaj   +1 more source

Modelo matemático de optimización

open access: yes, 2012
Este objeto de aprendizaje trata de explicar los conceptos básicos de la modelización matemática empleada en la optimización. Para ello tratará de hacer ver al alumno las dificultades que entraña la modelización de la realidad, se explicará la estructura
Yepes, V.
core  

System Design Navigation for an Explorer Robot with System Continuous Track Type Traction

open access: yesAutomation
Given the growing need to enhance the accuracy of exploration robots, this study focuses on designing a teleoperated navigation system for a robot equipped with a continuous-track traction system.
Marco Amaya-Pinos   +5 more
doaj   +1 more source

Optimización no lineal

open access: yes, 2021
Introduce los conceptos básicos de la optimización no lineal, dando ejemplos ...
Getán Oliván, Jesús, Boj del Val, Eva
core  

Uncertainty-Permeable Analytics for the Software Release Planning Problem

open access: yesMathematics
Software development processes present a number of challenges due to the impact of uncertainty. In this context, the problem of deciding which requirements will be implemented in the next k releases is known as the Software Release Planning Problem. This
Carlos Antonio Casanova Pietroboni   +3 more
doaj   +1 more source

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