Concepedia

Lower Sets

A Lower Set is a subset of a partially ordered set such that if an element is in the subset and another element is less than or equal to it according to the partial order, then the lesser element is also contained in the subset.

26

Publications

1.5K

Citations

58

Authors

28

Institutions

Publications per year

2017–2026

4

Variants

Down-setsDownsets

Parents

Publications

26

Students' Experiences of Ability Grouping—disaffection, polarisation and the construction of failure<sup>1</sup>

Jo Boaler, Dylan Wiliam, Margaret Brown · British Educational Research Journal · 2000 · 426 citations · Full text

, , +10

It's not which school but which set you're in that matters: the influence of ability grouping practices on student progress in mathematics

Dylan Wiliam, Hannah Bartholomew · British Educational Research Journal · 2004 · 146 citations · Full text

, , +15

An Algorithm for Isotonic Regression for Two or More Independent Variables

Richard L. Dykstra, Tim Robertson · The Annals of Statistics · 1982 · 140 citations · Full text

, , +10

Polynomial approximation via compressed sensing of high-dimensional functions on lower sets

Abdellah Chkifa, Nick Dexter, Hoang Tran et al. · Mathematics of Computation · 2017 · 120 citations · Full text

, , +17

Insertion of a continuous function

Ernest P. Lane · Pacific Journal of Mathematics · 1976 · 84 citations · Full text

, , +3

1–5 of 26

Authors

58

  1. DW
    Dylan Wiliam

    King's College London, United Kingdom

    2 publications · 572 citations

    2

    h-index

  2. TR
    Tim Robertson

    University of Iowa, United States

    2 publications · 191 citations

    2

    h-index

  3. ME
    Marcel Erné

    Leibniz University Hannover, Germany

    2 publications · 28 citations

    2

    h-index

  4. JB
    Jo Boaler

    Stanford University, United States

    1 publications · 426 citations

    1

    h-index

  5. MB
    Margaret Brown

    King's College London, United Kingdom

    1 publications · 426 citations

    1

    h-index

1–5 of 58

Institutions

28

  1. King's College London

    London, United Kingdom

    2 h-index

    2 publications

    572 citations

  2. Aarhus University

    Aarhus, Denmark

    2 h-index

    2 publications

    41 citations

  3. University of California, Berkeley

    Berkeley, United States

    2 h-index

    2 publications

    37 citations

  4. Stanford University

    Stanford, United States

    1 h-index

    1 publications

    426 citations

  5. King's College School

    London, United Kingdom

    1 h-index

    1 publications

    146 citations

  6. University of Tennessee at Knoxville

    Knoxville, United States

    1 h-index

    1 publications

    120 citations

  7. Oak Ridge National Laboratory

    Oak Ridge, United States

    1 h-index

    1 publications

    120 citations

  8. University College London

    London, United Kingdom

    1 h-index

    1 publications

    68 citations

1–8 of 28

Venues

  1. British Educational Research Journal

    BERJ · 3 publications · 640 citations

    3

    h-index

  2. The Annals of Statistics

    2 publications · 191 citations

    2

    h-index

  3. International Journal of General Systems

    2 publications · 69 citations

    2

    h-index

  4. Mathematics of Computation

    MCOM · 1 publications · 120 citations

    1

    h-index

  5. Pacific Journal of Mathematics

    1 publications · 84 citations

    1

    h-index

1–5