Journey — Abraham Fraenkel
Profile
Abraham Fraenkel: born 1891; died 1965; Munich / Jerusalem, Germany / Israel.
Related theorems
- Pythagoras' theorem
- Axiom of Extensionality
- Axiom of Empty Set
- Axiom of Pairing
- Axiom of Union
- Axiom of Power Set
- Axiom of Infinity
- Axiom Schema of Separation
- Axiom Schema of Replacement
- Axiom of Regularity
- Axiom of Choice
- Fraenkel's foundations of set theory (1925)