Hartogs' Theorem

Hartogs' Theorem is a foundational result in axiomatic set theory that establishes, for any set \( X \), the existence of a least ordinal that cannot be injected into \( X \), thereby providing a means to construct an upper bound on the cardinality of sets without assuming the Axiom of Choice.

26

Publications

580

Citations

33

Authors

23

Institutions

Publications per year

2017–2026

2

Variants

Hartogs's Theorem

Authors

33

  1. SI
    S. Ivashkovich

    Ruhr University Bochum, Germany

    2 publications · 75 citations

    2

    h-index

  2. GR
    Guangbin Ren

    University of Science and Technology of China, China

    2 publications · 23 citations

    2

    h-index

  3. AS
    A. Semenov

    Heidelberg University, Germany

    1 publications · 15 citations

    1

    h-index

  4. LE
    Leon Ehrenpreis

    Temple University, United States

    1 publications · 67 citations

    1

    h-index

  5. EP
    Egmont Porten

    Laboratoire de Mathématiques d'Orsay, France

    1 publications · 19 citations

    1

    h-index

1–5 of 33

Venues

  1. International Journal of Mathematics

    3 publications · 37 citations

    3

    h-index

  2. Journal of Geometric Analysis

    2 publications · 32 citations

    2

    h-index

  3. Journal of Geometry and Physics

    2 publications · 113 citations

    2

    h-index

  4. Annales Polonici Mathematici

    2 publications · 27 citations

    2

    h-index

  5. Proceedings of the American Mathematical Society

    PROC · 1 publications · 17 citations

    1

    h-index

1–5