Chuangye Liu and Minmin Liu
The purpose of this paper is to establish the global well-posedness of solutions to Gross-Pitaevskii (GP) infinite linear hierarchy of equations on R n , n ≥ 1. More precisely, by introducing a suitable solution space H α ξ with ξ > 1 we prove that there exists a unique global solution to the GP hierarchy. In particular, the solution can belong to the space that of the initial data. In this respect, it is new.