x axisx chartx componentx coordinatex interceptx manifold of classx minimal functionx punchx rayxy planexz planeyy axisy coordinatey intercepty replaced by xyanoff listyardyates correctionyawyes stateyet neitheryieldyield of capitalyield ratioyield strengthyieldsyokeyoung inequalityyule processyz planezz axisz coordinatez distributionz interceptz planez scorez transformz transformationzahlzanithzassenhauszenithzermelozermelo axiomzerozero base gudgetingzero defectzero derivative theorem