Publications Mathématiques de l'IHÉS, Tome 109 (2009)

Three results on the regularity of the curves that are invariant by an exact symplectic twist map

Arnaud, M.-C.

p. 1-17

Invariant subspaces for operators in a general II1-factor

Haagerup, Uffe ; Schultz, Hanne

p. 19-111

Weakly commensurable arithmetic groups and isospectral locally symmetric spaces

Prasad, Gopal ; Rapinchuk, Andreis.

p. 113-184

The C 1 generic diffeomorphism has trivial centralizer

Bonatti, Christian ; Crovisier, Sylvain ; Wilkinson, Amie

p. 185-244

Finitude homotopique et isotopique des structures de contact tendues

Colin, Vincent ; Giroux, Emmanuel ; Honda, Ko

p. 245-293

Deux caractérisations de la mesure d’équilibre d’un endomorphisme de P k (C)

Briend, Jean-Yves ; Duval, Julien

p. 295-296