Results 61 to 70 of about 2,156,632 (132)

Correction: Gayte Delgado, I.; Marín-Gayte, I. A New Method for the Exact Controllability of Linear Parabolic Equations. Mathematics 2025, 13, 344

open access: yesMathematics
There was an error in the original publication [...]
Inmaculada Gayte Delgado   +1 more
doaj   +1 more source

Distribución de temperatura y velocidad de embalses : análisis numérico-experimental aplicado a los embalses de Sau (Ter) y Ribarroja (Ebro)

open access: yes, 2015
The presence of a reservoir and its construction generate a direct impact in the rivers and in the surrounding landscape. The effects of the existing reservoirs, plus the combination of these with power plants (that use river water for cooling) or with ...
M. A. Bofill
semanticscholar   +1 more source

El género Juniperus (Cupressaceae) en Mexico y Guatemala: análisis numérico y morfológico

open access: yes, 2016
Las relaciones de los 18 taxa del genero Juniperus en Mexico y Guatemala fueron examinadas usando el analisis de varianza, pruebas de intervalo multiple y los metodos taxonomicos numericos en los 64 caracteres morfologicos usados.Cuatro complejos de ...
T. Zanoni, R. P. Adams
semanticscholar   +1 more source

Analysis of the Darcy-Brinkman flow with viscous dissipation and non-homogeneous thermal boundary condition

open access: yesMathematical Modelling and Analysis
This study investigates the steady-state Darcy-Brinkman flow within a thin, saturated porous domain, focusing on the effects of viscous dissipation and non-homogeneous boundary condition for the temperature.
Igor Pažanin, Francisco J. Suárez-Grau
doaj   +1 more source

Un análisis numérico de inclusión financiera y pobreza

open access: yes, 2015
La inclusion financiera per se no es capaz de aliviar la pobreza, pero servicios financieros (credito y depositos) eficientes facilitan la adopcion de tecnologias de produccion avanzadas, que generan mayores ingresos esperados.
Isai Guizar   +2 more
semanticscholar   +1 more source

DESARROLLO DE MODELOS DE ANÁLISIS NUMÉRICO MEDIANTE LA UTILIZACIÓN DE ARCHIVOS DE INTERCAMBIO

open access: yes, 2015
El presente articulo describe los avances efectuados en el ambito de la generacion de modelos de analisis numerico, combinando tecnicas de diseno asistido por ordenador y de programacion para lograr un intercambio de informacion entre aplicaciones de ...
E. Gutiérrez, J. Valcárcel
semanticscholar   +1 more source

Analysis and numerical solution of some minimal time control problems

open access: yesResults in Applied Mathematics
This paper is devoted to the theoretical and numerical analysis of some minimal time control problems associated to linear and nonlinear differential equations. We start by studying simple cases concerning linear and nonlinear ODEs.
Enrique Fernández-Cara   +1 more
doaj   +1 more source

Interpretación del Poema Plástico de Mathias Goeritz (1953)

open access: yesAcademia XXII, 2018
En este trabajo realizamos un estudio detallado con el fin de interpretar el poema plástico de Mathias Goeritz. El estudio consiste en tres tipos de análisis: uno filológico, uno numérico-computacional y uno formal.
Julián Santoyo García Galiano   +2 more
doaj   +1 more source

The Numerical and Experimental Analysis of Concrete Bridges of Different Typologies

open access: yesRevista Cubana de Ingeniería, 2011
The increase in vehicular load and velocity over the years has prompted the need for structural modifications of concrete bridges. The measurements and analysis of vibrations in «situ» along with numerical techniques aid in the global evaluation of these
Leonel Osvaldo Pico   +3 more
doaj   +1 more source

The number processing and calculation system: evidence from cognitive neuropsychology

open access: yesNeurología (English Edition), 2015
Introduction: Cognitive neuropsychology focuses on the concepts of dissociation and double dissociation. The performance of number processing and calculation tasks by patients with acquired brain injury can be used to characterise the way in which the ...
M.P. Salguero-Alcañiz   +1 more
doaj   +1 more source

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