failure costsfailure ratefailure rate functionfairfair coinfair gamefair tossfaithfulfaithful functorfaithful linear representationfaithful presentationfaithful representationfallfallcyfallible measurefallingfalling stonefalling stone problemfalsefalse acceptancefalse positionfalse position methodfalse propositionfalse rejectionfalse stratificationfalt spacesfamiliarfamiliar relationfamilyfamily allowancefamily of curvesfamily of ellipses of dispersionfamily of equal densitiesfamily of functionsfamily of linesfamily of pointsfamily of setsfamily of similar ellipsesfamily of surfacesfan gatefan of errorsfan shaped networkfarey sequencefarkas lemmafase solutionfashionfastfast fourier transformfastenerfastening