Sur la dynamique des diff\'eomorphismes birationnels des surfaces   alg\'ebriques r\'eelles : ensemble de Fatou et lieu r\'eel
  This text deals with birationnal diffeomorphisms of real algebraic surfaces which have simple real dynamics and rich complex dynamics. We give an example of such a transformation on P^1xP^1, then we show that this situation is exceptional and implies strong conditions on both the topology of the real locus and the real dynamics. 
Arnaud Moncet (IRMAR)
math.DS math.AG