Noise Sensitivity of Boolean Functions and Percolation - Couverture souple

Garban, Christophe

Couverture souple

ISBN 10 : 1107432553 ISBN 13 : 9781107432550

Editeur : Cambridge University Press, 2014

Synopsis

This is a graduate-level introduction to the theory of Boolean functions, an exciting area lying on the border of probability theory, discrete mathematics, analysis, and theoretical computer science. Certain functions are highly sensitive to noise; this can be seen via Fourier analysis on the hypercube. The key model analyzed in depth is critical percolation on the hexagonal lattice. For this model, the critical exponents, previously determined using the now-famous Schramm–Loewner evolution, appear here in the study of sensitivity behavior. Even for this relatively simple model, beyond the Fourier-analytic set-up, there are three crucially important but distinct approaches: hypercontractivity of operators, connections to randomized algorithms, and viewing the spectrum as a random Cantor set. This book assumes a basic background in probability theory and integration theory. Each chapter ends with exercises, some straightforward, some challenging.

A propos du livre

À propos des auteurs

Christophe Garban is a professor of mathematics at Université Lyon I, France.

Jeffrey Steif is a Professor of Mathematical Sciences at Chalmers University of Technology, Gothenburg, Sweden.

Détails de l'édition

• Éditeur: Cambridge University Press
• Date d'édition: 2014
• Langue: anglais
• ISBN 10: 1107432553
• ISBN 13: 9781107432550
• Reliure: Broché
• Nombre de pages: 222
• Coordonnées du fabricant: non disponible
• Personne responsable: Avery; https://www.avery.fr/; ; chemin des peupliers 27; Dardilly; France