Concepedia

All-different Constraint

The "All-Different Constraint" is a global constraint in constraint satisfaction problems that requires all variables in a given set to take pairwise distinct values, thereby enforcing mutual inequality among the assigned values.

7

Publications

301

Citations

14

Authors

9

Institutions

Publications per year

2017–2026

1

Variants

Alldifferent Constraint

Parents

Publications

7

The alldifferent Constraint: A Survey

Willem Jan van Hoeve · ArXiv.org · 2001 · 92 citations · Full text

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Representations of the all_different Predicate of Constraint Satisfaction in Integer Programming

H. P. Williams, Hong Yan · INFORMS journal on computing · 2001 · 50 citations

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Breaking symmetries in all different problems.

Jean‐François Puget · International Joint Conference on Artificial Intelligence · 2005 · 50 citations

, , +16

The Difference All-Difference Makes

Kostas Stergiou, Toby Walsh · 1999 · 44 citations

, , +15

On Propositional Encodings of Cooperative Path-Finding

Pavel Surynek · 2012 · 24 citations

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1–5 of 7

Authors

14

  1. JN
    Jakob Nordstr”öm

    KTH Royal Institute of Technology, Sweden

    1 publications · 17 citations

    1

    h-index

  2. JE
    Jan Elffers

    KTH Royal Institute of Technology, Sweden

    1 publications · 17 citations

    1

    h-index

  3. WJ
    Willem Jan van Hoeve

    Cornell University, United States

    1 publications · 92 citations

    1

    h-index

  4. MA
    Mitsunori Atsuta

    1 publications · 24 citations

    1

    h-index

  5. HP
    H. P. Williams

    University of Southampton, United Kingdom

    1 publications · 50 citations

    1

    h-index

1–5 of 14

Institutions

9

  1. University of Copenhagen

    Copenhagen, Denmark

    1 h-index

    1 publications

    17 citations

  2. University of Glasgow

    Glasgow, United Kingdom

    1 h-index

    1 publications

    17 citations

  3. Hong Kong Polytechnic University

    Hong Kong, Hong Kong

    1 h-index

    1 publications

    50 citations

  4. Lund University

    Lund, Sweden

    1 h-index

    2 publications

    34 citations

  5. Charles University

    Prague, Czechia

    1 h-index

    1 publications

    24 citations

  6. Cornell University

    Ithaca, United States

    1 h-index

    1 publications

    92 citations

  7. University of Southampton

    Southampton, United Kingdom

    1 h-index

    1 publications

    50 citations

  8. Kobe University

    Kobe, Japan

    1 h-index

    1 publications

    24 citations

1–8 of 9

Venues

  1. INFORMS journal on computing

    1 publications · 50 citations

    1

    h-index

  2. International Joint Conference on Artificial Intelligence

    Conference · 1 publications · 50 citations

    1

    h-index

  3. Proceedings of the AAAI Conference on Artificial Intelligence

    Conference · 1 publications · 17 citations

    1

    h-index

  4. Cureus

    1 publications · 24 citations

    1

    h-index

  5. ArXiv.org

    Repository · 1 publications · 92 citations

    1

    h-index

1–5