%0 Journal Article %A Yafaev, Dimitri R. %T Radiation conditions and scattering theory for $N$-particle hamiltonians (main ideas of the approach) %J Journées équations aux dérivées partielles %D 1992 %P 1-11 %I Ecole polytechnique %U https://www.numdam.org/articles/10.5802/jedp.420/ %R 10.5802/jedp.420 %G en %F JEDP_1992____A2_0