Now showing items 1-10 of 23
Optimal control and partial differential equations [Presentation]
In this work, some type of optimal control problems with equality constraints given by Partial Differential Equations (PDE) and convex inequality constraints are considered, obtaining their corresponding first order ...
Some properties of a class of abstract stationary equations [Presentation]
We study a class of abstract nonlinear equations in a separable Hilbert space for which we prove properties of the set of solutions. The results apply, in particular, in several models of hydrodynamics, such as magneto-micropolar ...
Efecto de la rugosidad en el deslizamiento de un fluido sobre una pared [Presentation]
Recordamos resultados y presentamos problemas abiertos acerca de la influencia del perfil y la rugosidad de un cuerpo sólido sobre su resistencia al arrastre hidrodinámico. Mostramos además que, asintóticamente, un fluido ...
Reproductive and time periodic solutions for incompressible fluids [Presentation]
In this article, our aims is to review some of the results that are currently available concerning the existence, uniqueness and regularity of reproductive and time periodic solutions of the Navier-Stokes equations and ...
Time-periodic solutions for a generalized Boussinesq model with Neumann boundary conditions for temperature [Presentation]
(Royal Society of London, 2007-09)
The aim of this work is to prove the existence of regular time-periodic solutions for a generalized Boussinesq model (with nonlinear diffusion for the equations of velocity and temperature). The main idea is to obtain ...