TY - JOUR AU - Müller, David TI - Minimax principles, Hardy-Dirac inequalities, and operator cores for two and three dimensional Coulomb-Dirac operators JO - Documenta mathematica PY - 2016 SP - 1151 EP - 1169 VL - 21 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DOCMA_2016__21__a14/ LA - en ID - DOCMA_2016__21__a14 ER -