Applying a class of quadratic forms introduced by Manfrin we study the asymptotic behavior, as t → +∞, of the energy of the solutions to the Cauchy problem for wave equations with time dependent propagation speed.
On the asymptotic boundedness of the energy of solutions of the wave equation $u_{t t} − a(t)\Delta u = 0$
BOITI, Chiara;
2012
Abstract
Applying a class of quadratic forms introduced by Manfrin we study the asymptotic behavior, as t → +∞, of the energy of the solutions to the Cauchy problem for wave equations with time dependent propagation speed.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
