The focusing cubic NLS with inverse-square potential in three space dimensions
R. Killip, J. Murphy, M. Vifan, J. Zheng, Differential and Integral Equations 30 (2017) 161–206.

Global well-posedness and scattering for a class of nonlinear Schröodinger equations below the energy space
M. Vifan, X. Zhang, Differential and Integral Equations 22 (2009) 99–124.