. "Friedrich Moritz Hartogs"@en . . . . . . . "Friedrich Moritz Hartogs (20 May 1874 \u2013 18 August 1943) was a German-Jewish mathematician, known for his work on set theory and foundational results on several complex variables."@en . "1943-08-18Z"^^ . "Hartogs, Friedrich"@en . "1943Z"^^ . "1874-05-20Z"^^ . . . . . "1874Z"^^ . "German mathematician" . .