Results 11 to 20 of about 412,628 (163)
Global phase portraits of a predator–prey system
Electronic Journal of Qualitative Theory of Differential Equations, 2022 We classify the global dynamics of a family of Kolmogorov systems depending on three parameters which has ecological meaning as it modelizes a predator–prey system.
Érika Diz-Pita +2 more
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Wiring optimization explanation in neuroscience: What is Special about it? [PDF]
, 2019 This paper examines the explanatory distinctness of wiring optimization models in neuroscience. Wiring optimization models aim to represent the organizational features of neural and brain systems as optimal (or near-optimal) solutions to wiring ...
Barberis, Sergio Daniel
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Nonlinear differential equations with perturbed Dirichlet integral boundary conditions
Boundary Value Problems, 2021 This paper is devoted to prove the existence of positive solutions of a second order differential equation with a nonhomogeneous Dirichlet conditions given by a parameter dependence integral.
Alberto Cabada, Javier Iglesias
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INGnosis Revista de Investigación Científica, 2018 El objetivo de la presente investigación fue optimizar el proceso de distribución para reducir costos de transporte en la empresa Vitale Dex SAC. La investigación tuvo un diseño experimental del tipo pre experimental. La población considerada fueron las 8 zonas de distribución de la empresa y la muestra, no probabilÃstica fue dos zonas de ...
Briggithe Deyadira Cornejo Ortega +1 more
openaire +1 more source
Existence of extremal solutions for discontinuous Stieltjes differential equations
Journal of Inequalities and Applications, 2020 Stieltjes differential equations, which contain equations with impulses and equations on time scales as particular cases, simply consist in replacing usual derivatives by derivatives with respect to a nondecreasing function.
Rodrigo López Pouso +1 more
doaj +1 more source
Particle Swarm Optimization and Uncertainty Assessment in Inverse Problems
Entropy, 2018 Most inverse problems in the industry (and particularly in geophysical exploration) are highly underdetermined because the number of model parameters too high to achieve accurate data predictions and because the sampling of the data space is scarce and ...
José L. G. Pallero +6 more
doaj +1 more source
Walking football for older adults: Systematic review
E-balonmano.com: Revista de Ciencias del Deporte, 2021 The study aims to conduct a systematic review based on the results found around the Walking football, in order to know the sport rules and the benefits of it practice for health and general well-being in older adults.
José M. Gamonales +5 more
doaj
Evolution of Physical Fitness in Formative Female Basketball Players: A Case Study
Sports, 2020 Over the last few years, team sports increased the amount of physical demand and its importance. Therefore, work related to physical fitness and its assessment is essential to achieving success.
David Mancha-Triguero +2 more
doaj +1 more source
Mathematics, 2021 In this paper, we obtain the explicit expression of the Green’s function related to a general n-th order differential equation coupled to non-local linear boundary conditions.
Alberto Cabada +2 more
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Car Sequencing Problem con flotas de vehículos especiales. Presentación [PDF]
, 2016 Car Sequencing Problem con demanda parcial incierta. Robustez en una multi-secuencia de vehículos mixtos.Partiendo del Car Sequencing Problem (CSP), introducimos el concepto demanda parcial incierta a través de la incorporación de Flotas de vehículos ...
Bautista Valhondo, Joaquín +2 more
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