Zermelo-Fraenkel set theory

短语

释义与例句

n.
  1. 1.

    An axiomatic system that was proposed in the early 20th century in order to formulate a theory of sets free from paradoxes such as Russell's paradox, and became the standard form of axiomatic set theory.

    不可数 数学

词源

Named after mathematicians Ernst Zermelo and Abraham Fraenkel.

来源：wiktionary