ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Technology
Social Sciences
Biology
Research
Literature
Agronomy and forestry
Languages
Public health
Pure sciences
all records (74)

Languages
English
Portuguese
Spanish
German
French
Finnish

Countries
Indonesia
Brazil
USA
Ukraine
South Africa
Turkey, Turkish Republic
Spain
Poland
Romania
Mexico
all records (77)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
1.974.709  Articles
1 of 197.472 pages  |  10  records  |  more records»
We consider a nonlinear elliptic Neumann problem driven by the p-Laplacian with a reaction that involves the combined effects of a “concave” and of a “convex” terms. The convex term (p-superlinear term) need not satisfy the Ambrosetti-Rabinowitz condition... see more

On considère une étude numérique tridimensionnelle de la convection naturelle bidiffusive dans une enceinte rectangulaire soumise à des gradients de température et de concentration horizontaux. L'écoulement est entraîné par les forces des poussé... see more

On considère une étude numérique tridimensionnelle de la convection naturelle bidiffusive dans une enceinte rectangulaire soumise à des gradients de température et de concentration horizontaux. L'écoulement est entraîné par les forces des poussé... see more

Wind-induced vegetation patterns were proposed a long time ago but only recently a dynamic vegetation-sand relationship has been established. In this research, we transformed the continuous vegetation-sand model into a discrete model. Fixed points and sta... see more

This paper applies numerical continuation techniques to a nonlinear aeroelastic model of a highly flexible, high-aspect-ratio wing. Using continuation, it is shown that subcritical limit cycle oscillations, which are highly undesirable phenomena previousl... see more

Weir is widely used for controlling the flow discharges and water levels of a bifurcated river for flood risk reduction. The effects of weir on the bifurcation flow properties and hydrodynamic processes were not systematically studied by previous research... see more

The subject of the study is models and methods of construction and implementation of non-linear strategies for managing infrastructure programs. The purpose of the research is to analyse the current state of goal setting and to identify effective strategi... see more

The subject of the study is models and methods of construction and implementation of non-linear strategies for managing infrastructure programs. The purpose of the research is to analyse the current state of goal setting and to identify effective strategi... see more

In this manuscript, the dynamics of a fractional-order predator-prey model with age structure on predator and nonlinear harvesting on prey are studied. The Caputo fractional-order derivative is used as the operator of the model by considering its capabili... see more

1 of 197.472 pages  |  10  records  |  more records»