(These were never proof read, and probably never will be. Use with care!)

Measure Theory (prepared by Tim Sullivan)

Horocycle flows on surfaces with infinite genus , Geometric and Ergodic Aspects of Group actions, S.G. Dani and A. Gosh (editors), Infosys Science Foundation Series in Math Sciences, Springer, 2019

Introduction to the transfer operator method (HMI notes)

Local limit theorems for inhomogeneous Markov chains, with Dmitry Dolgopyat , to appear in Springer Lecture Notes in Math. Note: This is a preliminary version, which differs from the final version. Springer does not allow us to post the final version online.