"1914Z"^^ . "1914-05-24Z"^^ . "Italian mathematician" . "1980Z"^^ . . "Federico Cafiero"@en . . . . . . "Cafiero, Federico"@en . "1980-05-07Z"^^ . . . . . . . "Federico Cafiero (24 May 1914 \u2013 7 May 1980) was an Italian mathematician known for his contributions in real analysis, measure and integration theory, and in the theory of ordinary differential equations."@en . .