Effects of diffraction and radiation on a submerged sphere.
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Rahman, Matiur (2001)
International Journal of Mathematics and Mathematical Sciences
Jean-Michel Coron, Emmanuelle Crépeau (2004)
Journal of the European Mathematical Society
We study the boundary controllability of a nonlinear Korteweg–de Vries equation with the Dirichlet boundary condition on an interval with a critical length for which it has been shown by Rosier that the linearized control system around the origin is not controllable. We prove that the nonlinear term gives the local controllability around the origin.
B Buffoni (2004)
Annales de l'I.H.P. Analyse non linéaire
Jones, Kenneth L., He, Xiaogui, Chen, Yunkai (2000)
International Journal of Mathematics and Mathematical Sciences
Jones, Kenneth L., Chen, Yunkai (1999)
International Journal of Mathematics and Mathematical Sciences
Adrian Constantin (2000)
Annales de l'institut Fourier
The existence of global solutions and the phenomenon of blow-up of a solution in finite time for a recently derived shallow water equation are studied. We prove that the only way a classical solution could blow-up is as a breaking wave for which we determine the exact blow-up rate and, in some cases, the blow-up set. Using the correspondence between the shallow water equation and the geodesic flow on the manifold of diffeomorphisms of the line endowed with a weak Riemannian structure, we give sufficient...
Barreto, Rioco K., de Caldas, Cruz S.Q., Gamboa, Pedro, Limaco, Juan (2004)
Electronic Journal of Differential Equations (EJDE) [electronic only]
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