Complexity : knots, colourings and counting

Bibliographic Information

Complexity : knots, colourings and counting

D.J.A. Welsh

(London Mathematical Society lecture note series, 186)

Cambridge University Press, 1993

Available at  / 71 libraries

Search this Book/Journal

Note

Includes bibliographical references (p. 143-159) and index

Description and Table of Contents

Description

These notes are based on a series of lectures given at the Advanced Research Institute of Discrete Applied Mathematics held at Rutgers University. Their aim is to link together algorithmic problems arising in knot theory, statistical physics and classical combinatorics. Apart from the theory of computational complexity concerned with enumeration problems, introductions are given to several of the topics treated, such as combinatorial knot theory, randomised approximation algorithms, percolation and random cluster models. To researchers in discrete mathematics, computer science and statistical physics, this book will be of great interest, but any non-expert should find it an appealing guide to a very active area of research.

Table of Contents

  • 1. The complexity of enumeration
  • 2. Knots and links
  • 3. Colourings, flows and polynomials
  • 4. Statistical physics
  • 5. Link polynomials
  • 6. Complexity questions
  • 7. The complexity of uniqueness and parity
  • 8. Approximation and randomisation
  • References.

by "Nielsen BookData"

Related Books: 1-1 of 1

Details

Page Top