EntityQ2101025· pop 6· linked from 189 articlespolar setSign in to savemathematical conceptConnectionsdual spaceEntitylinear functionalEntityweak topologyEntitylinear mapEntityconvex hullEntitybilinear mapEntityopen mapping theoremEntityconvex coneEntityreflexive spaceEntityabsolutely convex setEntitydual coneEntitymathematicsEntityInternational Standard Book NumberEntitydigital object identifierEntityvector spaceEntityOCLC, Inc.EntityHilbert spaceEntityfunctional analysisEntityRiemann hypothesisEntityCambridge University PressEntityCategoriesFunctional analysisLinear functionalsTopological vector spaces