@Article{ mai10a, author = { Mainini, Edoardo }, title = { Well-posedness for a mean field model of Ginzburg-Landau vortices with opposite degrees }, journal = { NoDEA }, year = { 2012 }, volume = { 19 }, number = { 2 }, pages = { 133-158 }, URL = { http://cvgmt.sns.it/paper/1336/ }, note = { cvgmt preprint} }