@article {2018,
	title = {On the Cauchy problem for the wave equation on time-dependent domains},
	number = {SISSA;19/2018/MATE},
	year = {2018},
	institution = {SISSA},
	abstract = {We introduce a notion of solution to the wave equation on a suitable class
of time-dependent domains and compare it with a previous de nition. We prove an
existence result for the solution of the Cauchy problem and present some additional
conditions which imply uniqueness.},
	url = {http://preprints.sissa.it/handle/1963/35314},
	author = {Gianni Dal Maso and Rodica Toader}
}
