EntityQ11829157· pop 5· linked from 5 articlesJames' spaceSign in to saveConnectionsHilbert spaceEntityfunctional analysisEntityRiemann hypothesisEntitycalculus of variationsEntityBanach spaceEntitynormed vector spaceEntityinner product spaceEntitydual spaceEntitydistributionEntityLp spaceEntityseparable spaceEntitytopological vector spaceEntityHahn–Banach theoremEntityAtiyah–Singer index theoremEntityuniform boundedness principleEntitySobolev spaceEntityRiesz representation theoremEntityHermitian adjointEntityBanach algebraEntityunitary operatorEntityCategoriesBanach spacesFunctional analysis