SEARCH Articles Figures Tables Constrained Search Method for Constructing Kohn-Sham Potentials Constrained search approach Constrained search formulation Constrained search method Constrained-search, Levy construction Density functional theory constrained search approach Density functional theory constrained-search Levy constrained search formalism Levy constrained search formulation Levy’s constrained search Projection or Reduced Direction Search Methods for Bound-Constrained Problems Shape-Constrained 3D Database Searches Shape-constrained searches The Constrained-Search Approach