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concept1908-present

Zermelo-Fraenkel Set Theory

Disciplines:
logic
philosophy of mathematics

Summary

The standard axiomatic foundation for mathematics — a list of axioms about sets (extensionality, pairing, union, power set, infinity, replacement, foundation) that avoid the Russell and Burali-Forti paradoxes and suffice to develop virtually all mathematics.

Core Contribution

ZF (with Choice: ZFC) is the de facto standard foundation of modern mathematics; most mathematical questions are settled within ZFC; questions independent of ZFC (like the Continuum Hypothesis) require additional axioms or are genuinely undecidable.

Historical Influences

Ernst Zermelo Abraham Fraenkel

Intellectual Lineage

No conceptual lineage found.

Allied Works

Principia Mathematica Contributions to the Founding of Transfinite Numbers

Contemporaries & Peers

No recorded contemporaries.

Minds Influenced

No recorded minds influenced.

Intellectual Posterity

No conceptual posterity found.

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