@incollection{JEDP_1981____A16_0, author = {Beals, Richard and Coifman, R.}, title = {Scattering, scattering inverse et \'equations d'\'evolutions non lin\'eaires}, booktitle = {}, series = {Journ\'ees \'equations aux d\'eriv\'ees partielles}, eid = {16}, pages = {1--6}, publisher = {Ecole polytechnique}, year = {1981}, zbl = {0545.35079}, language = {fr}, url = {http://www.numdam.org/item/JEDP_1981____A16_0/} }