March 7, 2019
3:00PM - 4:00PM
Math Tower 154
Add to Calendar
2019-03-07 16:00:00
2019-03-07 17:00:00
Ergodic Theory / Probability Seminar - Farruh Shahidi
Title: Area preserving diffeomorphisms with polynomial decay of correlations
Speaker: Farruh Shahidi (Pennsylvania State University)
Abstract: We show that any surface admits an area preserving $C^{1+\alpha}$ diffeomorphism with non-zero Lyapunov exponents which is Bernoulli and has polynomial decay of correlations. We establish both upper and lower polynomial bounds on correlations (joint work with Ya. Pesin and S.Senti).
Math Tower 154
OSU ASC Drupal 8
ascwebservices@osu.edu
America/New_York
public
Date Range
Add to Calendar
2019-03-07 15:00:00
2019-03-07 16:00:00
Ergodic Theory / Probability Seminar - Farruh Shahidi
Title: Area preserving diffeomorphisms with polynomial decay of correlations
Speaker: Farruh Shahidi (Pennsylvania State University)
Abstract: We show that any surface admits an area preserving $C^{1+\alpha}$ diffeomorphism with non-zero Lyapunov exponents which is Bernoulli and has polynomial decay of correlations. We establish both upper and lower polynomial bounds on correlations (joint work with Ya. Pesin and S.Senti).
Math Tower 154
Department of Mathematics
math@osu.edu
America/New_York
public
Title: Area preserving diffeomorphisms with polynomial decay of correlations
Speaker: Farruh Shahidi (Pennsylvania State University)
Abstract: We show that any surface admits an area preserving $C^{1+\alpha}$ diffeomorphism with non-zero Lyapunov exponents which is Bernoulli and has polynomial decay of correlations. We establish both upper and lower polynomial bounds on correlations (joint work with Ya. Pesin and S.Senti).
