Pseudo-rotations of the closed annulus : variation on a theorem of J. Kwapisz

Sylvain Crovisier, Francois Beguin, Frederic Le Roux +1

Consider a homeomorphism h of the closed annulus S^1*[0,1], isotopic to the identity, such that the rotation set of h is reduced to a single irrational number alpha (we say that h…