@article{01184291, title = {Elements of a qualitative theory of Hamiltonian PDEs.}, journal = {Documenta Mathematica}, year = {1998}, pages = {819-829}, zbl = {0967.35123}, language = {en}, url = {http://dml.mathdoc.fr/item/01184291} }
Kuksin, Sergei B. Elements of a qualitative theory of Hamiltonian PDEs.. Documenta Mathematica, (1998), pp. 819-829. http://gdmltest.u-ga.fr/item/01184291/