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Science & Medicine

Abraham Fraenkel

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Who

Abraham Fraenkel · Science & Medicine

What

Co-founder of axiomatic set theory (Zermelo-Fraenkel); first dean of mathematics at the Hebrew University of Jerusalem

When

1891, Munich, Germany — 1965, Jerusalem, Israel

Where

Germany · Israel (Jerusalem)

Biography

Abraham Fraenkel is recognized among Israeli contributors to Science & Medicine — Co-founder of axiomatic set theory (Zermelo-Fraenkel); first dean of mathematics at the Hebrew University of Jerusalem

How & why

Abraham (Adolf) Fraenkel was a German-born Israeli mathematician who refined Ernst Zermelo's axioms of set theory, producing the Zermelo–Fraenkel system (ZF) that remains the standard foundation of modern mathematics, and who proved the independence of the axiom of choice. A devout Jew and early Zionist, he became the first Dean of Mathematics at the Hebrew University of Jerusalem, and on settling in Palestine changed his given name from Adolf to Abraham.

Sources & external links

Verify and go deeper with these external references.

Source: Jinfo.org — Jews in Mathematics

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Contributions & Sources

Co-founder of axiomatic set theory (Zermelo-Fraenkel); first dean of mathematics at the Hebrew University of Jerusalem

1891

Source: Jinfo.org — Jews in Mathematics