Abstract
Let E subset of Z be a set of positive upper density. Suppose that P-1, P-2, ... , P-k is an element of Z[X] are polynomials having zero constant terms. We show that the set E boolean AND (E - p(1)(p - 1)) boolean AND ... (E - P-k(P - 1)) is non-empty for some prime number p. Furthermore, we prove convergence in L-2 of polynomial multiple averages along the primes.
Translated title of the contribution | Multiple recurrence and convergence along the primes |
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Original language | English |
Pages (from-to) | 1705-1732 |
Number of pages | 28 |
Journal | American Journal of Mathematics |
Volume | 134 |
Issue number | 6 |
DOIs | |
Publication status | Published - Dec 2012 |
Bibliographical note
Publisher: The Johns Hopkins University PressKeywords
- DIFFERENCE SETS
- ERGODIC AVERAGES
- SEQUENCES
- THEOREM
- POLYNOMIALS
- NILSEQUENCES
- VARIABLES
- NUMBERS