Controllability of the Benjamin-Bona-Mahony equation.
Adames, N., Leiva, H., Sánchez, J. (2008)
Divulgaciones Matemáticas
Similarity:
Adames, N., Leiva, H., Sánchez, J. (2008)
Divulgaciones Matemáticas
Similarity:
Oumar Traore (2010)
Annales mathématiques Blaise Pascal
Similarity:
In this paper we study a linear population dynamics model. In this model, the birth process is described by a nonlocal term and the initial distribution is unknown. The aim of this paper is to use a controllability result of the adjoint system for the computation of the density of individuals at some time .
Armen Shirikyan (2007)
Journées Équations aux dérivées partielles
Similarity:
This short note is devoted to a discussion of a general approach to controllability of PDE’s introduced by Agrachev and Sarychev in 2005. We use the example of a 1D Burgers equation to illustrate the main ideas. It is proved that the problem in question is controllable in an appropriate sense by a two-dimensional external force. This result is not new and was proved earlier in the papers [, ] in a more complicated situation of 2D Navier–Stokes equations.
Lara, Teodoro, Leiva, Hugo (2007)
Divulgaciones Matemáticas
Similarity:
Mikhail Krastanov (1995)
Banach Center Publications
Similarity:
The property of forward invariance of a subset of with respect to a differential inclusion is characterized by using the notion of a perpendicular to a set. The obtained results are applied for investigating the dependence of the small-time local controllability of a homogeneous control system on parameters.
Ainseba, Bedr'Eddine, Anita, Sebastian (2004)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Ceballos V., Juan Carlos, Pavez F., Ricardo, Villagrán, Octavio Paulo Vera (2005)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Lions, J.L. (1994)
Georgian Mathematical Journal
Similarity:
Leiva, Hugo (2005)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Oleg Yu. Imanuvilov, Masahiro Yamamoto (2002)
Journées équations aux dérivées partielles
Similarity:
In this paper we established the Carleman estimate for the two dimensional Lamé system with the zero Dirichlet boundary conditions. Using this estimate we proved the exact controllability result for the Lamé system with with a control locally distributed over a subdomain which satisfies to a certain type of nontrapping conditions.