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artículo
In this paper we consider the nonlinear transmission problem for the wave equation with time dependent coefficients and linear internal damping. We prove global existence and exponential decay of solution. The result is achieved by considering energy like - Lyapunov functionals and suitable unique continuation theorem for the wave equation.
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artículo
In this paper we consider the nonlinear transmission problem for the wave equation with time dependent coefficients and linear internal damping. We prove global existence and exponential decay of solution. The result is achieved by considering energy like - Lyapunov functionals and suitable unique continuation theorem for the wave equation.
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artículo
Publicado 2002
Enlace
Enlace
In this paper we show the global existence and the exponencial decay of solutions of the one-dimensional wave equation with localized frictional damping.
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artículo
Publicado 2002
Enlace
Enlace
In this paper we show the global existence and the exponencial decay of solutions of the one-dimensional wave equation with localized frictional damping.
