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Complexity of Infinite-Domain Constraint Satisfaction

Complexity of Infinite-Domain Constraint Satisfaction

Complexity of Infinite-Domain Constraint Satisfaction

Manuel Bodirsky, Technische Universität Dresden
June 2021
Hardback
9781107042841
£125.99
GBP
Hardback
USD
eBook

    Constraint Satisfaction Problems (CSPs) are natural computational problems that appear in many areas of theoretical computer science. Exploring which CSPs are solvable in polynomial time and which are NP-hard reveals a surprising link with central questions in universal algebra. This monograph presents a self-contained introduction to the universal-algebraic approach to complexity classification, treating both finite and infinite-domain CSPs. It includes the required background from logic and combinatorics, particularly model theory and Ramsey theory, and explains the recently discovered link between Ramsey theory and topological dynamics and its implications for CSPs. The book will be of interest to graduate students and researchers in theoretical computer science and to mathematicians in logic, combinatorics, and dynamics who wish to learn about the applications of their work in complexity theory.

    • The first monograph on complexity classification of constraint satisfaction problems
    • More than 150 examples illustrate the abstract results in concrete applications in mathematics and computer science
    • Self-contained and accessible to graduate students in theoretical computer science and mathematics

    Reviews & endorsements

    '… this book is essential reading for anyone with the vaguest interest in computational complexity, as well as for those curious about potential applications of model theory and universal algebra. It brings together decades of intense research by different research communities in a uniform format.' Victor Lagerkvist, MathSciNet

    See more reviews

    Product details

    June 2021
    Hardback
    9781107042841
    300 pages
    235 × 158 × 34 mm
    0.95kg
    Available

    Table of Contents

    • 1. Introduction to constraint satisfaction problems
    • 2. Model theory
    • 3. Primitive positive interpretations
    • 4. Countably categorical structures
    • 5. Examples
    • 6. Universal algebra
    • 7. Equality constraint satisfaction problems
    • 8. Datalog
    • 9. Topology
    • 10. Oligomorphic clones
    • 11. Ramsey theory
    • 12. Temporal constraint satisfaction problems
    • 13. Non-dichotomies
    • 14. Conclusion and outlook
    • References
    • Index.
      Author
    • Manuel Bodirsky , Technische Universität Dresden

      Manuel Bodirsky is Professor at the Institute for Algebra in the Faculty of Mathematics at TU Dresden.