Equidistribution and measure rigidity under $\times p,\times q$
arXiv:1411.4522
Abstract
We show that equidistribution of irrational orbits on the unit circle implies Furstenberg's conjecture.
According to some comments, not every irrational point is equidistributed. But the main theorem of the paper is true. An updated version with more results and a different title will be uploaded in the future