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Nilpotent Structures in Ergodic Theory
About this Title
Bernard Host, Université Paris-Est Marne-la-Vallée, Champs-sur-Marne, France and Bryna Kra, Northwestern University, Evanston, IL
Publication: Mathematical Surveys and Monographs
Publication Year:
2018; Volume 236
ISBNs: 978-1-4704-4780-9 (print); 978-1-4704-5061-8 (online)
DOI: https://doi.org/10.1090/surv/236
MathSciNet review: MR3839640
MSC: Primary 37-02; Secondary 11B30, 28D05, 37Axx, 37B05, 47A35
Table of Contents
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Front/Back Matter
Chapters
Part 1. Basics
Part 2. Cubes
Part 3. Nilmanifolds and nilsystems
- Nilmanifolds
- Nilsystems
- Cubic structures in nilmanifolds
- Factors of nilsystems
- Polynomials in nilmanifolds and nilsystems
- Arithmetic progressions in nilsystems
Part 4. Structure theorems
- The ergodic structure theorem
- Other structure theorems
- Relations between consecutive factors
- The structure theorem in a particular case
- The structure theorem in the general case
Part 5. Applications
- The method of characteristic factors
- Uniformity seminorms on $\ell ^\infty$ and pointwise convergence of cubic averages
- Multiple correlations, good weights, and anti-uniformity
- Inverse results for uniformity seminorms and applications
- The comparison method
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