We study the well posedness and the controllability of a realistic beam model. It turns out that for some values of the papameters it is controllable, while for other values it is not even well posed. In order to solve this problem we also give a general abstract necessary and sufficient condition of well posedness of linear distributed systems.
@article{7523,
title = {A comparative study of the control of two beam models - doi: 10.5269/bspm.v20i1-2.7523},
journal = {Boletim da Sociedade Paranaense de Matem\'atica},
volume = {23},
year = {2009},
doi = {10.5269/bspm.v20i1-2.7523},
language = {EN},
url = {http://dml.mathdoc.fr/item/7523}
}
Komornik, Vilmos; Loreti, Paola; Caffarelli, Giorgio Vergara. A comparative study of the control of two beam models - doi: 10.5269/bspm.v20i1-2.7523. Boletim da Sociedade Paranaense de Matemática, Tome 23 (2009) . doi : 10.5269/bspm.v20i1-2.7523. http://gdmltest.u-ga.fr/item/7523/