%0 Journal Article %T Minimal initial data for potential Navier-Stokes singularities %A Walter Rusin %A Vladimir Sverak %J Mathematics %D 2009 %I arXiv %X Assuming some \dot H^{1/2} - initial data lead to a singularity for the 3d Navier-Stokes equations, we show that there are also initial data with the minimal \dot H^{1/2} - norm which will produce a singularity. %U http://arxiv.org/abs/0911.0500v1