PSU Mark
Eberly College of Science Mathematics Department

Meeting Details

For more information about this meeting, contact Becky Halpenny.

Title:"Livsic Theorem for cocycles with value in GL(n,Q_p)"
Seminar:Ph.D. Thesis Defense
Speaker:Lin Zhu, Adviser: Anatole Katok, Penn State
We extend the well-known results of Livsic theorem on the regularity of measurable solutions to GL(n,Q_p) valued cocycles, where Q_p is the p-adic field, which is a non archimedean field. To prove the main result, we give the approximation of Lyapunove exponents by the Lyapunov exponents at periodic points and prove the uniformly boundedness of the cocycle if it is uniformly bounded at periodic points under the non archimedean condition.

Room Reservation Information

Room Number:MB106
Date:06 / 22 / 2012
Time:10:00am - 12:00pm